652160451 has 8 divisors (see below), whose sum is σ = 870906384. Its totient is φ = 434094080.

The previous prime is 652160437. The next prime is 652160459. The reversal of 652160451 is 154061256.

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 652160451 - 2⁵ = 652160419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (652160459) 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, 167646 + ... + 171491.

It is an arithmetic number, because the mean of its divisors is an integer number (108863298).

Almost surely, 2^652160451 is an apocalyptic number.

652160451 is a deficient number, since it is larger than the sum of its proper divisors (218745933).

652160451 is a wasteful number, since it uses less digits than its factorization.

652160451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339781.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 652160451 is about 25537.4323493964. The cubic root of 652160451 is about 867.1977707353.

The spelling of 652160451 in words is "six hundred fifty-two million, one hundred sixty thousand, four hundred fifty-one".