956220956 has 12 divisors (see below), whose sum is σ = 1690638768. Its totient is φ = 473181312.

The previous prime is 956220931. The next prime is 956220959. The reversal of 956220956 is 659022659.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (956220959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1231856 + ... + 1232631.

It is an arithmetic number, because the mean of its divisors is an integer number (140886564).

Almost surely, 2^956220956 is an apocalyptic number.

It is an amenable number.

956220956 is a deficient number, since it is larger than the sum of its proper divisors (734417812).

956220956 is a wasteful number, since it uses less digits than its factorization.

956220956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2464588 (or 2464586 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 44.

The square root of 956220956 is about 30922.8225749203. The cubic root of 956220956 is about 985.1886936122.

The spelling of 956220956 in words is "nine hundred fifty-six million, two hundred twenty thousand, nine hundred fifty-six".