102370044 has 24 divisors (see below), whose sum is σ = 272987008. Its totient is φ = 29248560.

The previous prime is 102370019. The next prime is 102370067. The reversal of 102370044 is 440073201.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 102370044.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 609262 + ... + 609429.

Almost surely, 2^102370044 is an apocalyptic number.

102370044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

102370044 is an abundant number, since it is smaller than the sum of its proper divisors (170616964).

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

102370044 is a wasteful number, since it uses less digits than its factorization.

102370044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218705 (or 1218703 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 102370044 is about 10117.8082606857. The cubic root of 102370044 is about 467.7972128963.

The spelling of 102370044 in words is "one hundred two million, three hundred seventy thousand, forty-four".