107739172 has 12 divisors (see below), whose sum is σ = 190212876. Its totient is φ = 53392640.

The previous prime is 107739169. The next prime is 107739179. The reversal of 107739172 is 271937701.

It can be written as a sum of positive squares in 2 ways, for example, as 48664576 + 59074596 = 6976^2 + 7686^2 .

It is not an unprimeable number, because it can be changed into a prime (107739179) 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, 118729 + ... + 119632.

It is an arithmetic number, because the mean of its divisors is an integer number (15851073).

Almost surely, 2^107739172 is an apocalyptic number.

It is an amenable number.

107739172 is a deficient number, since it is larger than the sum of its proper divisors (82473704).

107739172 is a wasteful number, since it uses less digits than its factorization.

107739172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238478 (or 238476 counting only the distinct ones).

The product of its (nonzero) digits is 18522, while the sum is 37.

The square root of 107739172 is about 10379.7481665019. The cubic root of 107739172 is about 475.8366374415.

The spelling of 107739172 in words is "one hundred seven million, seven hundred thirty-nine thousand, one hundred seventy-two".