57196898 has 8 divisors (see below), whose sum is σ = 93594960. Its totient is φ = 25998580.

The previous prime is 57196889. The next prime is 57196907. The reversal of 57196898 is 89869175.

It is an interprime number because it is at equal distance from previous prime (57196889) and next prime (57196907).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1299908 + ... + 1299951.

It is an arithmetic number, because the mean of its divisors is an integer number (11699370).

Almost surely, 2^57196898 is an apocalyptic number.

57196898 is a deficient number, since it is larger than the sum of its proper divisors (36398062).

57196898 is a wasteful number, since it uses less digits than its factorization.

57196898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2599872.

The product of its digits is 1088640, while the sum is 53.

The square root of 57196898 is about 7562.8630821931. The cubic root of 57196898 is about 385.2927396311.

The spelling of 57196898 in words is "fifty-seven million, one hundred ninety-six thousand, eight hundred ninety-eight".