60456456 has 96 divisors (see below), whose sum is σ = 171793440. Its totient is φ = 19916928.

The previous prime is 60456449. The next prime is 60456457. The reversal of 60456456 is 65465406.

It is a happy number.

60456456 is a `hidden beast` number, since 6 + 0 + 4 + 5 + 645 + 6 = 666.

60456456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nialpdrome in base 6.

It is a self number, because there is not a number n which added to its sum of digits gives 60456456.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60456457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 266215 + ... + 266441.

It is an arithmetic number, because the mean of its divisors is an integer number (1789515).

Almost surely, 2^60456456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60456456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85896720).

60456456 is an abundant number, since it is smaller than the sum of its proper divisors (111336984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60456456 is a wasteful number, since it uses less digits than its factorization.

60456456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385 (or 369 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 60456456 is about 7775.3749748806. The cubic root of 60456456 is about 392.4770154364.

The spelling of 60456456 in words is "sixty million, four hundred fifty-six thousand, four hundred fifty-six".