102934120 has 16 divisors (see below), whose sum is σ = 231601860. Its totient is φ = 41173632.

The previous prime is 102934103. The next prime is 102934141. The reversal of 102934120 is 21439201.

It can be written as a sum of positive squares in 2 ways, for example, as 100761444 + 2172676 = 10038^2 + 1474^2 .

It is a junction number, because it is equal to n+sod(n) for n = 102934091 and 102934100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1286637 + ... + 1286716.

Almost surely, 2^102934120 is an apocalyptic number.

102934120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102934120 is an abundant number, since it is smaller than the sum of its proper divisors (128667740).

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

102934120 is a wasteful number, since it uses less digits than its factorization.

102934120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2573364 (or 2573360 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 102934120 is about 10145.6453712911. The cubic root of 102934120 is about 468.6548531032.

The spelling of 102934120 in words is "one hundred two million, nine hundred thirty-four thousand, one hundred twenty".