52463313 has 48 divisors (see below), whose sum is σ = 93475200. Its totient is φ = 27682560.

The previous prime is 52463297. The next prime is 52463321. The reversal of 52463313 is 31336425.

It is a happy number.

52463313 is a `hidden beast` number, since 5 + 24 + 633 + 1 + 3 = 666.

It is not a de Polignac number, because 52463313 - 2⁴ = 52463297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52463353) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48543 + ... + 49611.

It is an arithmetic number, because the mean of its divisors is an integer number (1947400).

Almost surely, 2^52463313 is an apocalyptic number.

It is an amenable number.

52463313 is a deficient number, since it is larger than the sum of its proper divisors (41011887).

52463313 is a wasteful number, since it uses less digits than its factorization.

52463313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142 (or 1139 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 52463313 is about 7243.1562871444. The cubic root of 52463313 is about 374.3563786361.

Adding to 52463313 its reverse (31336425), we get a palindrome (83799738).

The spelling of 52463313 in words is "fifty-two million, four hundred sixty-three thousand, three hundred thirteen".