652150722 has 8 divisors (see below), whose sum is σ = 1304301456. Its totient is φ = 217383572.

The previous prime is 652150703. The next prime is 652150739. The reversal of 652150722 is 227051256.

It is a sphenic number, since it is the product of 3 distinct primes.

652150722 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 652150722.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54345888 + ... + 54345899.

It is an arithmetic number, because the mean of its divisors is an integer number (163037682).

Almost surely, 2^652150722 is an apocalyptic number.

652150722 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

652150722 is a wasteful number, since it uses less digits than its factorization.

652150722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108691792.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 652150722 is about 25537.2418635999. The cubic root of 652150722 is about 867.1934583972.

The spelling of 652150722 in words is "six hundred fifty-two million, one hundred fifty thousand, seven hundred twenty-two".