652257495 has 32 divisors (see below), whose sum is σ = 1171074240. Its totient is φ = 344419200.

The previous prime is 652257461. The next prime is 652257511. The reversal of 652257495 is 594752256.

652257495 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 652257495 - 2¹¹ = 652255447 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 652257495.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10284 + ... + 37553.

It is an arithmetic number, because the mean of its divisors is an integer number (36596070).

Almost surely, 2^652257495 is an apocalyptic number.

652257495 is a deficient number, since it is larger than the sum of its proper divisors (518816745).

652257495 is a wasteful number, since it uses less digits than its factorization.

652257495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47952 (or 47946 counting only the distinct ones).

The product of its digits is 756000, while the sum is 45.

The square root of 652257495 is about 25539.3323131205. The cubic root of 652257495 is about 867.2407827305.

The spelling of 652257495 in words is "six hundred fifty-two million, two hundred fifty-seven thousand, four hundred ninety-five".