57798468 has 96 divisors (see below), whose sum is σ = 184459520. Its totient is φ = 15240960.

The previous prime is 57798457. The next prime is 57798491. The reversal of 57798468 is 86489775.

57798468 is a `hidden beast` number, since 577 + 9 + 8 + 4 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6888 + ... + 12768.

Almost surely, 2^57798468 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 57798468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92229760).

57798468 is an abundant number, since it is smaller than the sum of its proper divisors (126661052).

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

57798468 is a wasteful number, since it uses less digits than its factorization.

57798468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5914 (or 5906 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 54.

The square root of 57798468 is about 7602.5303682392. The cubic root of 57798468 is about 386.6388072807.

The spelling of 57798468 in words is "fifty-seven million, seven hundred ninety-eight thousand, four hundred sixty-eight".