57838485 has 16 divisors (see below), whose sum is σ = 93363264. Its totient is φ = 30573312.

The previous prime is 57838463. The next prime is 57838513. The reversal of 57838485 is 58483875.

It is not a de Polignac number, because 57838485 - 2⁶ = 57838421 is a prime.

It is a super-3 number, since 3×57838485³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15367 + ... + 18756.

It is an arithmetic number, because the mean of its divisors is an integer number (5835204).

Almost surely, 2^57838485 is an apocalyptic number.

It is an amenable number.

57838485 is a deficient number, since it is larger than the sum of its proper divisors (35524779).

57838485 is a wasteful number, since it uses less digits than its factorization.

57838485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34244.

The product of its digits is 1075200, while the sum is 48.

The square root of 57838485 is about 7605.1617339804. The cubic root of 57838485 is about 386.7280170027.

The spelling of 57838485 in words is "fifty-seven million, eight hundred thirty-eight thousand, four hundred eighty-five".