60551424 has 108 divisors (see below), whose sum is σ = 179121852. Its totient is φ = 19660800.

The previous prime is 60551411. The next prime is 60551429. The reversal of 60551424 is 42415506.

60551424 is a `hidden beast` number, since 605 + 51 + 4 + 2 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 27373824 + 33177600 = 5232^2 + 5760^2 .

It is not an unprimeable number, because it can be changed into a prime (60551429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94144 + ... + 94784.

Almost surely, 2^60551424 is an apocalyptic number.

60551424 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60551424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89560926).

60551424 is an abundant number, since it is smaller than the sum of its proper divisors (118570428).

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

60551424 is a wasteful number, since it uses less digits than its factorization.

60551424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704 (or 687 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 60551424 is about 7781.4795508309. The cubic root of 60551424 is about 392.6824153779.

The spelling of 60551424 in words is "sixty million, five hundred fifty-one thousand, four hundred twenty-four".