952956940640 has 96 divisors (see below), whose sum is σ = 2363755776480. Its totient is φ = 362545311744.

The previous prime is 952956940567. The next prime is 952956940687. The reversal of 952956940640 is 46049659259.

It is a self number, because there is not a number n which added to its sum of digits gives 952956940640.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1221797 + ... + 1843556.

It is an arithmetic number, because the mean of its divisors is an integer number (24622456005).

Almost surely, 2^952956940640 is an apocalyptic number.

It is an amenable number.

952956940640 is an abundant number, since it is smaller than the sum of its proper divisors (1410798835840).

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

952956940640 is a wasteful number, since it uses less digits than its factorization.

952956940640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3065464 (or 3065456 counting only the distinct ones).

The product of its (nonzero) digits is 20995200, while the sum is 59.

The spelling of 952956940640 in words is "nine hundred fifty-two billion, nine hundred fifty-six million, nine hundred forty thousand, six hundred forty".