956290890 has 16 divisors (see below), whose sum is σ = 2295098208. Its totient is φ = 255010896.

The previous prime is 956290879. The next prime is 956290897. The reversal of 956290890 is 98092659.

It is not an unprimeable number, because it can be changed into a prime (956290897) 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, 15938152 + ... + 15938211.

It is an arithmetic number, because the mean of its divisors is an integer number (143443638).

Almost surely, 2^956290890 is an apocalyptic number.

956290890 is an abundant number, since it is smaller than the sum of its proper divisors (1338807318).

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

956290890 is a wasteful number, since it uses less digits than its factorization.

956290890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31876373.

The product of its (nonzero) digits is 349920, while the sum is 48.

The square root of 956290890 is about 30923.9533371786. The cubic root of 956290890 is about 985.2127105531.

The spelling of 956290890 in words is "nine hundred fifty-six million, two hundred ninety thousand, eight hundred ninety".