57796198 has 4 divisors (see below), whose sum is σ = 86694300. Its totient is φ = 28898098.

The previous prime is 57796187. The next prime is 57796237. The reversal of 57796198 is 89169775.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14449048 + ... + 14449051.

It is an arithmetic number, because the mean of its divisors is an integer number (21673575).

Almost surely, 2^57796198 is an apocalyptic number.

57796198 is a deficient number, since it is larger than the sum of its proper divisors (28898102).

57796198 is a wasteful number, since it uses less digits than its factorization.

57796198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28898101.

The product of its digits is 952560, while the sum is 52.

The square root of 57796198 is about 7602.3810743740. The cubic root of 57796198 is about 386.6337455457.

The spelling of 57796198 in words is "fifty-seven million, seven hundred ninety-six thousand, one hundred ninety-eight".