57873045400 has 48 divisors (see below), whose sum is σ = 134715596400. Its totient is φ = 23121559680.

The previous prime is 57873045367. The next prime is 57873045403. The reversal of 57873045400 is 454037875.

It is a super-2 number, since 2×57873045400² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57873045403) 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 11 ways as a sum of consecutive naturals, for example, 4647 + ... + 340246.

It is an arithmetic number, because the mean of its divisors is an integer number (2806574925).

Almost surely, 2^57873045400 is an apocalyptic number.

57873045400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

57873045400 is an abundant number, since it is smaller than the sum of its proper divisors (76842551000).

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

57873045400 is a wasteful number, since it uses less digits than its factorization.

57873045400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345748 (or 345739 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 43.

The spelling of 57873045400 in words is "fifty-seven billion, eight hundred seventy-three million, forty-five thousand, four hundred".