57641282 has 8 divisors (see below), whose sum is σ = 86501952. Its totient is φ = 28807300.

The previous prime is 57641281. The next prime is 57641291. The reversal of 57641282 is 28214675.

57641282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×57641282³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (57641281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107 + ... + 10737.

It is an arithmetic number, because the mean of its divisors is an integer number (10812744).

Almost surely, 2^57641282 is an apocalyptic number.

57641282 is a deficient number, since it is larger than the sum of its proper divisors (28860670).

57641282 is a wasteful number, since it uses less digits than its factorization.

57641282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13344.

The product of its digits is 26880, while the sum is 35.

The square root of 57641282 is about 7592.1855878265. The cubic root of 57641282 is about 386.2879941539.

The spelling of 57641282 in words is "fifty-seven million, six hundred forty-one thousand, two hundred eighty-two".