881950930 has 64 divisors (see below), whose sum is σ = 1971486720. Its totient is φ = 277214400.

The previous prime is 881950919. The next prime is 881950963. The reversal of 881950930 is 39059188.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30535 + ... + 51925.

It is an arithmetic number, because the mean of its divisors is an integer number (30804480).

Almost surely, 2^881950930 is an apocalyptic number.

881950930 is an abundant number, since it is smaller than the sum of its proper divisors (1089535790).

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

881950930 is a wasteful number, since it uses less digits than its factorization.

881950930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21455.

The product of its (nonzero) digits is 77760, while the sum is 43.

The square root of 881950930 is about 29697.6586619215. The cubic root of 881950930 is about 958.9916096985.

The spelling of 881950930 in words is "eight hundred eighty-one million, nine hundred fifty thousand, nine hundred thirty".