956442720 has 48 divisors (see below), whose sum is σ = 3012796080. Its totient is φ = 255051264.

The previous prime is 956442709. The next prime is 956442727. The reversal of 956442720 is 27244659.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (956442727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 995815 + ... + 996774.

It is an arithmetic number, because the mean of its divisors is an integer number (62766585).

Almost surely, 2^956442720 is an apocalyptic number.

It is an amenable number.

956442720 is an abundant number, since it is smaller than the sum of its proper divisors (2056353360).

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

956442720 is a wasteful number, since it uses less digits than its factorization.

956442720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992607 (or 1992599 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 956442720 is about 30926.4081328563. The cubic root of 956442720 is about 985.2648484300.

The spelling of 956442720 in words is "nine hundred fifty-six million, four hundred forty-two thousand, seven hundred twenty".