862413057 has 24 divisors (see below), whose sum is σ = 1395688320. Its totient is φ = 508546080.

The previous prime is 862413023. The next prime is 862413061. The reversal of 862413057 is 750314268.

It is not a de Polignac number, because 862413057 - 2⁸ = 862412801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (862413017) 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 23 ways as a sum of consecutive naturals, for example, 114057 + ... + 121382.

It is an arithmetic number, because the mean of its divisors is an integer number (58153680).

Almost surely, 2^862413057 is an apocalyptic number.

It is an amenable number.

862413057 is a deficient number, since it is larger than the sum of its proper divisors (533275263).

862413057 is a wasteful number, since it uses less digits than its factorization.

862413057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235493 (or 235490 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 862413057 is about 29366.8700579411. The cubic root of 862413057 is about 951.8571453284.

It can be divided in two parts, 86241 and 3057, that added together give a palindrome (89298).

The spelling of 862413057 in words is "eight hundred sixty-two million, four hundred thirteen thousand, fifty-seven".