57872801 has 4 divisors (see below), whose sum is σ = 66140352. Its totient is φ = 49605252.

The previous prime is 57872783. The next prime is 57872813. The reversal of 57872801 is 10827875.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 57872801 - 2¹⁴ = 57856417 is a prime.

It is a super-2 number, since 2×57872801² = 6698522191171202, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (57872821) 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, 4133765 + ... + 4133778.

It is an arithmetic number, because the mean of its divisors is an integer number (16535088).

Almost surely, 2^57872801 is an apocalyptic number.

It is an amenable number.

57872801 is a deficient number, since it is larger than the sum of its proper divisors (8267551).

57872801 is an equidigital number, since it uses as much as digits as its factorization.

57872801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8267550.

The product of its (nonzero) digits is 31360, while the sum is 38.

The square root of 57872801 is about 7607.4174987311. The cubic root of 57872801 is about 386.8044847439.

The spelling of 57872801 in words is "fifty-seven million, eight hundred seventy-two thousand, eight hundred one".