109907632 has 20 divisors (see below), whose sum is σ = 215865400. Its totient is φ = 54200448.

The previous prime is 109907627. The next prime is 109907641. The reversal of 109907632 is 236709901.

It is a junction number, because it is equal to n+sod(n) for n = 109907591 and 109907600.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45882 + ... + 48217.

It is an arithmetic number, because the mean of its divisors is an integer number (10793270).

Almost surely, 2^109907632 is an apocalyptic number.

It is an amenable number.

109907632 is a deficient number, since it is larger than the sum of its proper divisors (105957768).

109907632 is an equidigital number, since it uses as much as digits as its factorization.

109907632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94180 (or 94174 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 109907632 is about 10483.6840852822. The cubic root of 109907632 is about 479.0078348563.

The spelling of 109907632 in words is "one hundred nine million, nine hundred seven thousand, six hundred thirty-two".