102010984 has 32 divisors (see below), whose sum is σ = 196549920. Its totient is φ = 49617216.

The previous prime is 102010973. The next prime is 102010991. The reversal of 102010984 is 489010201.

It is a happy 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, 43342 + ... + 45634.

It is an arithmetic number, because the mean of its divisors is an integer number (6142185).

Almost surely, 2^102010984 is an apocalyptic number.

It is an amenable number.

102010984 is a deficient number, since it is larger than the sum of its proper divisors (94538936).

102010984 is a wasteful number, since it uses less digits than its factorization.

102010984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449 (or 2445 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 102010984 is about 10100.0487127538. The cubic root of 102010984 is about 467.2496437560.

The spelling of 102010984 in words is "one hundred two million, ten thousand, nine hundred eighty-four".