952390449522 has 162 divisors, whose sum is σ = 2203166554407. Its totient is φ = 297314848512.

The previous prime is 952390449469. The next prime is 952390449533. The reversal of 952390449522 is 225944093259.

952390449522 is a `hidden beast` number, since 9 + 5 + 23 + 90 + 4 + 4 + 9 + 522 = 666.

It can be written as a sum of positive squares in 5 ways, for example, as 622109210121 + 330281239401 = 788739^2 + 574701^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=690069.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 6951755038 + ... + 6951755174.

Almost surely, 2^952390449522 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 952390449522

952390449522 is an abundant number, since it is smaller than the sum of its proper divisors (1250776104885).

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

952390449522 is a wasteful number, since it uses less digits than its factorization.

952390449522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474 (or 238 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 54.

The spelling of 952390449522 in words is "nine hundred fifty-two billion, three hundred ninety million, four hundred forty-nine thousand, five hundred twenty-two".