102706338 has 16 divisors (see below), whose sum is σ = 234757440. Its totient is φ = 29344656.

The previous prime is 102706319. The next prime is 102706349. The reversal of 102706338 is 833607201.

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, 1222653 + ... + 1222736.

It is an arithmetic number, because the mean of its divisors is an integer number (14672340).

Almost surely, 2^102706338 is an apocalyptic number.

102706338 is an abundant number, since it is smaller than the sum of its proper divisors (132051102).

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

102706338 is a wasteful number, since it uses less digits than its factorization.

102706338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2445401.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 102706338 is about 10134.4135498804. The cubic root of 102706338 is about 468.3089037407.

The spelling of 102706338 in words is "one hundred two million, seven hundred six thousand, three hundred thirty-eight".