109575952 has 40 divisors (see below), whose sum is σ = 215727512. Its totient is φ = 53913600.

The previous prime is 109575901. The next prime is 109575989. The reversal of 109575952 is 259575901.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 665856 + 108910096 = 816^2 + 10436^2 .

It is a junction number, because it is equal to n+sod(n) for n = 109575899 and 109575908.

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, 454552 + ... + 454792.

Almost surely, 2^109575952 is an apocalyptic number.

It is an amenable number.

109575952 is a deficient number, since it is larger than the sum of its proper divisors (106151560).

109575952 is a wasteful number, since it uses less digits than its factorization.

109575952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587 (or 581 counting only the distinct ones).

The product of its (nonzero) digits is 141750, while the sum is 43.

The square root of 109575952 is about 10467.8532660713. The cubic root of 109575952 is about 478.5254982960.

The spelling of 109575952 in words is "one hundred nine million, five hundred seventy-five thousand, nine hundred fifty-two".