949431862882 has 16 divisors (see below), whose sum is σ = 1428142589280. Its totient is φ = 473385167712.

The previous prime is 949431862877. The next prime is 949431862901. The reversal of 949431862882 is 288268134949.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2085813 + ... + 2499895.

It is an arithmetic number, because the mean of its divisors is an integer number (89258911830).

Almost surely, 2^949431862882 is an apocalyptic number.

949431862882 is a deficient number, since it is larger than the sum of its proper divisors (478710726398).

949431862882 is a wasteful number, since it uses less digits than its factorization.

949431862882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417297.

The product of its digits is 47775744, while the sum is 64.

The spelling of 949431862882 in words is "nine hundred forty-nine billion, four hundred thirty-one million, eight hundred sixty-two thousand, eight hundred eighty-two".