57801313 has 8 divisors (see below), whose sum is σ = 58847040. Its totient is φ = 56762160.

The previous prime is 57801307. The next prime is 57801353. The reversal of 57801313 is 31310875.

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

It is a cyclic number.

It is not a de Polignac number, because 57801313 - 2⁵ = 57801281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57801353) 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, 18198 + ... + 21136.

It is an arithmetic number, because the mean of its divisors is an integer number (7355880).

Almost surely, 2^57801313 is an apocalyptic number.

It is an amenable number.

57801313 is a deficient number, since it is larger than the sum of its proper divisors (1045727).

57801313 is a wasteful number, since it uses less digits than its factorization.

57801313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3287.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 57801313 is about 7602.7174746928. The cubic root of 57801313 is about 386.6451509861.

The spelling of 57801313 in words is "fifty-seven million, eight hundred one thousand, three hundred thirteen".