57801085 has 8 divisors (see below), whose sum is σ = 69408000. Its totient is φ = 46209744.

The previous prime is 57801077. The next prime is 57801091. The reversal of 57801085 is 58010875.

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 57801085 - 2³ = 57801077 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 57801085.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7104 + ... + 12886.

It is an arithmetic number, because the mean of its divisors is an integer number (8676000).

Almost surely, 2^57801085 is an apocalyptic number.

It is an amenable number.

57801085 is a deficient number, since it is larger than the sum of its proper divisors (11606915).

57801085 is a wasteful number, since it uses less digits than its factorization.

57801085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7787.

The product of its (nonzero) digits is 11200, while the sum is 34.

The square root of 57801085 is about 7602.7024800396. The cubic root of 57801085 is about 386.6446426054.

The spelling of 57801085 in words is "fifty-seven million, eight hundred one thousand, eighty-five".