652213715 has 8 divisors (see below), whose sum is σ = 788287920. Its totient is φ = 518016672.

The previous prime is 652213699. The next prime is 652213717. The reversal of 652213715 is 517312256.

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 652213715 - 2⁴ = 652213699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (652213717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 468524 + ... + 469913.

It is an arithmetic number, because the mean of its divisors is an integer number (98535990).

Almost surely, 2^652213715 is an apocalyptic number.

652213715 is a deficient number, since it is larger than the sum of its proper divisors (136074205).

652213715 is a wasteful number, since it uses less digits than its factorization.

652213715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938581.

The product of its digits is 12600, while the sum is 32.

The square root of 652213715 is about 25538.4751894078. The cubic root of 652213715 is about 867.2213790178.

The spelling of 652213715 in words is "six hundred fifty-two million, two hundred thirteen thousand, seven hundred fifteen".