988832752 has 40 divisors (see below), whose sum is σ = 1966592880. Its totient is φ = 481374720.

The previous prime is 988832737. The next prime is 988832759. The reversal of 988832752 is 257238889.

It is a super-2 number, since 2×988832752² = 1955580422855787008, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 988832752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (988832759) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400899 + ... + 403357.

It is an arithmetic number, because the mean of its divisors is an integer number (49164822).

Almost surely, 2^988832752 is an apocalyptic number.

It is an amenable number.

988832752 is a deficient number, since it is larger than the sum of its proper divisors (977760128).

988832752 is a wasteful number, since it uses less digits than its factorization.

988832752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3121 (or 3115 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 52.

The square root of 988832752 is about 31445.7111861061. The cubic root of 988832752 is about 996.2636410085.

The spelling of 988832752 in words is "nine hundred eighty-eight million, eight hundred thirty-two thousand, seven hundred fifty-two".