57146802 has 8 divisors (see below), whose sum is σ = 114293616. Its totient is φ = 19048932.

The previous prime is 57146801. The next prime is 57146827. The reversal of 57146802 is 20864175.

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

57146802 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (57146801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4762228 + ... + 4762239.

It is an arithmetic number, because the mean of its divisors is an integer number (14286702).

Almost surely, 2^57146802 is an apocalyptic number.

57146802 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57146802 is a wasteful number, since it uses less digits than its factorization.

57146802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9524472.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 57146802 is about 7559.5503834554. The cubic root of 57146802 is about 385.1802203418.

The spelling of 57146802 in words is "fifty-seven million, one hundred forty-six thousand, eight hundred two".