57738055 has 8 divisors (see below), whose sum is σ = 72932400. Its totient is φ = 43759296.

The previous prime is 57738047. The next prime is 57738067. The reversal of 57738055 is 55083775.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 57738055 - 2³ = 57738047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57737999 and 57738017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303790 + ... + 303979.

It is an arithmetic number, because the mean of its divisors is an integer number (9116550).

Almost surely, 2^57738055 is an apocalyptic number.

57738055 is a deficient number, since it is larger than the sum of its proper divisors (15194345).

57738055 is a wasteful number, since it uses less digits than its factorization.

57738055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607793.

The product of its (nonzero) digits is 147000, while the sum is 40.

The square root of 57738055 is about 7598.5561128414. The cubic root of 57738055 is about 386.5040508070.

The spelling of 57738055 in words is "fifty-seven million, seven hundred thirty-eight thousand, fifty-five".