57095838 has 24 divisors (see below), whose sum is σ = 127974600. Its totient is φ = 18375504.

The previous prime is 57095837. The next prime is 57095861. The reversal of 57095838 is 83859075.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 57095793 and 57095802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57095833) 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, 54168 + ... + 55211.

It is an arithmetic number, because the mean of its divisors is an integer number (5332275).

Almost surely, 2^57095838 is an apocalyptic number.

57095838 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

57095838 is an abundant number, since it is smaller than the sum of its proper divisors (70878762).

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

57095838 is a wasteful number, since it uses less digits than its factorization.

57095838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109416 (or 109413 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The square root of 57095838 is about 7556.1787961906. The cubic root of 57095838 is about 385.0656839638.

The spelling of 57095838 in words is "fifty-seven million, ninety-five thousand, eight hundred thirty-eight".