108636934 has 16 divisors (see below), whose sum is σ = 186617088. Its totient is φ = 46463112.

The previous prime is 108636923. The next prime is 108636959. The reversal of 108636934 is 439636801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 672 + ... + 14755.

It is an arithmetic number, because the mean of its divisors is an integer number (11663568).

Almost surely, 2^108636934 is an apocalyptic number.

108636934 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

108636934 is a deficient number, since it is larger than the sum of its proper divisors (77980154).

108636934 is a wasteful number, since it uses less digits than its factorization.

108636934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15939.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 108636934 is about 10422.9042977473. The cubic root of 108636934 is about 477.1546568695.

The spelling of 108636934 in words is "one hundred eight million, six hundred thirty-six thousand, nine hundred thirty-four".