109691364 has 24 divisors (see below), whose sum is σ = 256481568. Its totient is φ = 36487360.

The previous prime is 109691341. The next prime is 109691399. The reversal of 109691364 is 463196901.

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, 3417 + ... + 15200.

It is an arithmetic number, because the mean of its divisors is an integer number (10686732).

Almost surely, 2^109691364 is an apocalyptic number.

It is an amenable number.

109691364 is an abundant number, since it is smaller than the sum of its proper divisors (146790204).

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

109691364 is a wasteful number, since it uses less digits than its factorization.

109691364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19115 (or 19113 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 109691364 is about 10473.3645023937. The cubic root of 109691364 is about 478.6934433164.

The spelling of 109691364 in words is "one hundred nine million, six hundred ninety-one thousand, three hundred sixty-four".