983139102 has 24 divisors (see below), whose sum is σ = 2323783800. Its totient is φ = 297920880.

The previous prime is 983139089. The next prime is 983139127. The reversal of 983139102 is 201931389.

983139102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2482477 + ... + 2482872.

It is an arithmetic number, because the mean of its divisors is an integer number (96824325).

Almost surely, 2^983139102 is an apocalyptic number.

983139102 is an abundant number, since it is smaller than the sum of its proper divisors (1340644698).

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

983139102 is a wasteful number, since it uses less digits than its factorization.

983139102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4965368 (or 4965365 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 983139102 is about 31355.0490670960. The cubic root of 983139102 is about 994.3478136466.

The spelling of 983139102 in words is "nine hundred eighty-three million, one hundred thirty-nine thousand, one hundred two".