652448826 has 24 divisors (see below), whose sum is σ = 1448119764. Its totient is φ = 212178240.

The previous prime is 652448743. The next prime is 652448827. The reversal of 652448826 is 628844256.

652448826 is a `hidden beast` number, since 6 + 524 + 48 + 82 + 6 = 666.

652448826 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 437855625 + 214593201 = 20925^2 + 14649^2 .

It is not an unprimeable number, because it can be changed into a prime (652448827) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 441301 + ... + 442776.

Almost surely, 2^652448826 is an apocalyptic number.

652448826 is an abundant number, since it is smaller than the sum of its proper divisors (795670938).

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

652448826 is a wasteful number, since it uses less digits than its factorization.

652448826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884126 (or 884123 counting only the distinct ones).

The product of its digits is 737280, while the sum is 45.

The square root of 652448826 is about 25543.0778489985. The cubic root of 652448826 is about 867.3255722630.

The spelling of 652448826 in words is "six hundred fifty-two million, four hundred forty-eight thousand, eight hundred twenty-six".