57923755 has 4 divisors (see below), whose sum is σ = 69508512. Its totient is φ = 46339000.

The previous prime is 57923699. The next prime is 57923797. The reversal of 57923755 is 55732975.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 57923755 - 2¹³ = 57915563 is a prime.

It is a super-2 number, since 2×57923755² = 6710322786600050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5792371 + ... + 5792380.

It is an arithmetic number, because the mean of its divisors is an integer number (17377128).

Almost surely, 2^57923755 is an apocalyptic number.

57923755 is a deficient number, since it is larger than the sum of its proper divisors (11584757).

57923755 is a wasteful number, since it uses less digits than its factorization.

57923755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11584756.

The product of its digits is 330750, while the sum is 43.

The square root of 57923755 is about 7610.7657302009. The cubic root of 57923755 is about 386.9179718736.

The spelling of 57923755 in words is "fifty-seven million, nine hundred twenty-three thousand, seven hundred fifty-five".