102052934 has 8 divisors (see below), whose sum is σ = 153748560. Its totient is φ = 50803416.

The previous prime is 102052903. The next prime is 102052963. The reversal of 102052934 is 439250201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 110954 + ... + 111869.

It is an arithmetic number, because the mean of its divisors is an integer number (19218570).

Almost surely, 2^102052934 is an apocalyptic number.

102052934 is a deficient number, since it is larger than the sum of its proper divisors (51695626).

102052934 is a wasteful number, since it uses less digits than its factorization.

102052934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223054.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 102052934 is about 10102.1252219521. The cubic root of 102052934 is about 467.3136840372.

The spelling of 102052934 in words is "one hundred two million, fifty-two thousand, nine hundred thirty-four".