988963371 has 48 divisors (see below), whose sum is σ = 1617960960. Its totient is φ = 596574000.

The previous prime is 988963363. The next prime is 988963387. The reversal of 988963371 is 173369889.

It is not a de Polignac number, because 988963371 - 2³ = 988963363 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (988961371) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 858646 + ... + 859796.

It is an arithmetic number, because the mean of its divisors is an integer number (33707520).

Almost surely, 2^988963371 is an apocalyptic number.

988963371 is a deficient number, since it is larger than the sum of its proper divisors (628997589).

988963371 is a wasteful number, since it uses less digits than its factorization.

988963371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1445 (or 1428 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 54.

The square root of 988963371 is about 31447.7880144216. The cubic root of 988963371 is about 996.3075059360.

The spelling of 988963371 in words is "nine hundred eighty-eight million, nine hundred sixty-three thousand, three hundred seventy-one".