652322254662 has 96 divisors (see below), whose sum is σ = 1582053212160. Its totient is φ = 199133756640.

The previous prime is 652322254567. The next prime is 652322254663. The reversal of 652322254662 is 266452223256.

It is a happy number.

652322254662 is a `hidden beast` number, since 6 + 5 + 23 + 2 + 22 + 546 + 62 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652322254663) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 877587 + ... + 1440417.

It is an arithmetic number, because the mean of its divisors is an integer number (16479720960).

Almost surely, 2^652322254662 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 652322254662, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (791026606080).

652322254662 is an abundant number, since it is smaller than the sum of its proper divisors (929730957498).

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

652322254662 is a wasteful number, since it uses less digits than its factorization.

652322254662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562995 (or 562976 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 45.

The spelling of 652322254662 in words is "six hundred fifty-two billion, three hundred twenty-two million, two hundred fifty-four thousand, six hundred sixty-two".