102753834 has 32 divisors (see below), whose sum is σ = 217050624. Its totient is φ = 32363760.

The previous prime is 102753787. The next prime is 102753841. The reversal of 102753834 is 438357201.

It is a junction number, because it is equal to n+sod(n) for n = 102753795 and 102753804.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6969 + ... + 15939.

It is an arithmetic number, because the mean of its divisors is an integer number (6782832).

Almost surely, 2^102753834 is an apocalyptic number.

102753834 is an abundant number, since it is smaller than the sum of its proper divisors (114296790).

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

102753834 is a wasteful number, since it uses less digits than its factorization.

102753834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9082.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 102753834 is about 10136.7565818658. The cubic root of 102753834 is about 468.3810816034.

The spelling of 102753834 in words is "one hundred two million, seven hundred fifty-three thousand, eight hundred thirty-four".