57350194 has 16 divisors (see below), whose sum is σ = 94760640. Its totient is φ = 25814160.

The previous prime is 57350171. The next prime is 57350203. The reversal of 57350194 is 49105375.

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, 10389 + ... + 14920.

It is an arithmetic number, because the mean of its divisors is an integer number (5922540).

Almost surely, 2^57350194 is an apocalyptic number.

57350194 is a deficient number, since it is larger than the sum of its proper divisors (37410446).

57350194 is a wasteful number, since it uses less digits than its factorization.

57350194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25425.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 57350194 is about 7572.9910867503. The cubic root of 57350194 is about 385.6366460885.

The spelling of 57350194 in words is "fifty-seven million, three hundred fifty thousand, one hundred ninety-four".