652012713 has 128 divisors (see below), whose sum is σ = 1189209600. Its totient is φ = 348364800.

The previous prime is 652012687. The next prime is 652012733. The reversal of 652012713 is 317210256.

It is a happy number.

652012713 is a `hidden beast` number, since 6 + 520 + 127 + 13 = 666.

It is not a de Polignac number, because 652012713 - 2⁵ = 652012681 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (652012733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 8931645 + ... + 8931717.

It is an arithmetic number, because the mean of its divisors is an integer number (9290700).

Almost surely, 2^652012713 is an apocalyptic number.

It is an amenable number.

652012713 is a deficient number, since it is larger than the sum of its proper divisors (537196887).

652012713 is a wasteful number, since it uses less digits than its factorization.

652012713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 652012713 is about 25534.5396081465. The cubic root of 652012713 is about 867.1322818719.

Adding to 652012713 its reverse (317210256), we get a palindrome (969222969).

The spelling of 652012713 in words is "six hundred fifty-two million, twelve thousand, seven hundred thirteen".