102394110 has 64 divisors (see below), whose sum is σ = 302464512. Its totient is φ = 21603456.

The previous prime is 102394109. The next prime is 102394121. The reversal of 102394110 is 11493201.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16024 + ... + 21483.

It is an arithmetic number, because the mean of its divisors is an integer number (4726008).

Almost surely, 2^102394110 is an apocalyptic number.

102394110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102394110 is an abundant number, since it is smaller than the sum of its proper divisors (200070402).

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

102394110 is a wasteful number, since it uses less digits than its factorization.

102394110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37537.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 102394110 is about 10118.9974799878. The cubic root of 102394110 is about 467.8338679085.

Subtracting from 102394110 its reverse (11493201), we obtain a palindrome (90900909).

The spelling of 102394110 in words is "one hundred two million, three hundred ninety-four thousand, one hundred ten".