950797128 has 16 divisors (see below), whose sum is σ = 2376992880. Its totient is φ = 316932368.

The previous prime is 950797109. The next prime is 950797129. The reversal of 950797128 is 821797059.

It is a super-2 number, since 2×950797128² = 1808030357226096768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (950797129) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 19808250 + ... + 19808297.

It is an arithmetic number, because the mean of its divisors is an integer number (148562055).

Almost surely, 2^950797128 is an apocalyptic number.

It is an amenable number.

950797128 is an abundant number, since it is smaller than the sum of its proper divisors (1426195752).

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

950797128 is a wasteful number, since it uses less digits than its factorization.

950797128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39616556 (or 39616552 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 48.

The square root of 950797128 is about 30834.9984271120. The cubic root of 950797128 is about 983.3224481670.

The spelling of 950797128 in words is "nine hundred fifty million, seven hundred ninety-seven thousand, one hundred twenty-eight".