949985736528 has 40 divisors (see below), whose sum is σ = 2454167826976. Its totient is φ = 316657008000.

The previous prime is 949985736509. The next prime is 949985736533. The reversal of 949985736528 is 825637589949.

It is a self number, because there is not a number n which added to its sum of digits gives 949985736528.

It is a congruent 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, 4331103 + ... + 4545153.

Almost surely, 2^949985736528 is an apocalyptic number.

It is an amenable number.

949985736528 is an abundant number, since it is smaller than the sum of its proper divisors (1504182090448).

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

949985736528 is a wasteful number, since it uses less digits than its factorization.

949985736528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306523 (or 306517 counting only the distinct ones).

The product of its digits is 1175731200, while the sum is 75.

The spelling of 949985736528 in words is "nine hundred forty-nine billion, nine hundred eighty-five million, seven hundred thirty-six thousand, five hundred twenty-eight".