107272832 has 16 divisors (see below), whose sum is σ = 213707850. Its totient is φ = 53636352.

The previous prime is 107272819. The next prime is 107272853. The reversal of 107272832 is 238272701.

It can be written as a sum of positive squares in only one way, i.e., 69622336 + 37650496 = 8344^2 + 6136^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 418907 + ... + 419162.

Almost surely, 2^107272832 is an apocalyptic number.

It is an amenable number.

107272832 is a deficient number, since it is larger than the sum of its proper divisors (106435018).

107272832 is an frugal number, since it uses more digits than its factorization.

107272832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838083 (or 838071 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 107272832 is about 10357.2598692898. The cubic root of 107272832 is about 475.1491048063.

The spelling of 107272832 in words is "one hundred seven million, two hundred seventy-two thousand, eight hundred thirty-two".