109676472 has 16 divisors (see below), whose sum is σ = 274191240. Its totient is φ = 36558816.

The previous prime is 109676471. The next prime is 109676477. The reversal of 109676472 is 274676901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109676471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2284903 + ... + 2284950.

Almost surely, 2^109676472 is an apocalyptic number.

109676472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

109676472 is an abundant number, since it is smaller than the sum of its proper divisors (164514768).

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

109676472 is a wasteful number, since it uses less digits than its factorization.

109676472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4569862 (or 4569858 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 109676472 is about 10472.6535319374. The cubic root of 109676472 is about 478.6717794250.

The spelling of 109676472 in words is "one hundred nine million, six hundred seventy-six thousand, four hundred seventy-two".