57385203 has 8 divisors (see below), whose sum is σ = 76645008. Its totient is φ = 38191104.

The previous prime is 57385193. The next prime is 57385213. The reversal of 57385203 is 30258375.

It is an interprime number because it is at equal distance from previous prime (57385193) and next prime (57385213).

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

It is not a de Polignac number, because 57385203 - 2⁸ = 57384947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57385213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14350 + ... + 17907.

It is an arithmetic number, because the mean of its divisors is an integer number (9580626).

Almost surely, 2^57385203 is an apocalyptic number.

57385203 is a deficient number, since it is larger than the sum of its proper divisors (19259805).

57385203 is a wasteful number, since it uses less digits than its factorization.

57385203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32853.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 57385203 is about 7575.3021721909. The cubic root of 57385203 is about 385.7150998023.

The spelling of 57385203 in words is "fifty-seven million, three hundred eighty-five thousand, two hundred three".