949774116808 has 32 divisors (see below), whose sum is σ = 1944058929120. Its totient is φ = 431417920000.

The previous prime is 949774116793. The next prime is 949774116821. The reversal of 949774116808 is 808611477949.

It is a self number, because there is not a number n which added to its sum of digits gives 949774116808.

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, 3591433 + ... + 3846808.

It is an arithmetic number, because the mean of its divisors is an integer number (60751841535).

Almost surely, 2^949774116808 is an apocalyptic number.

It is an amenable number.

949774116808 is an abundant number, since it is smaller than the sum of its proper divisors (994284812312).

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

949774116808 is a wasteful number, since it uses less digits than its factorization.

949774116808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7439709 (or 7439705 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 64.

The spelling of 949774116808 in words is "nine hundred forty-nine billion, seven hundred seventy-four million, one hundred sixteen thousand, eight hundred eight".