109814672 has 20 divisors (see below), whose sum is σ = 232108656. Its totient is φ = 49915680.

The previous prime is 109814671. The next prime is 109814681. The reversal of 109814672 is 276418901.

It is not an unprimeable number, because it can be changed into a prime (109814671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311798 + ... + 312149.

Almost surely, 2^109814672 is an apocalyptic number.

It is an amenable number.

109814672 is an abundant number, since it is smaller than the sum of its proper divisors (122293984).

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

109814672 is a wasteful number, since it uses less digits than its factorization.

109814672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623966 (or 623960 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 109814672 is about 10479.2495914545. The cubic root of 109814672 is about 478.8727483067.

The spelling of 109814672 in words is "one hundred nine million, eight hundred fourteen thousand, six hundred seventy-two".