60415420 has 24 divisors (see below), whose sum is σ = 136632384. Its totient is φ = 22307136.

The previous prime is 60415417. The next prime is 60415429. The reversal of 60415420 is 2451406.

It is a junction number, because it is equal to n+sod(n) for n = 60415391 and 60415400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60415429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115924 + ... + 116443.

It is an arithmetic number, because the mean of its divisors is an integer number (5693016).

Almost surely, 2^60415420 is an apocalyptic number.

It is an amenable number.

60415420 is an abundant number, since it is smaller than the sum of its proper divisors (76216964).

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

60415420 is a wasteful number, since it uses less digits than its factorization.

60415420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232389 (or 232387 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 60415420 is about 7772.7356831427. The cubic root of 60415420 is about 392.3881948578.

Adding to 60415420 its reverse (2451406), we get a palindrome (62866826).

The spelling of 60415420 in words is "sixty million, four hundred fifteen thousand, four hundred twenty".