107742952 has 16 divisors (see below), whose sum is σ = 202218660. Its totient is φ = 53817984.

The previous prime is 107742913. The next prime is 107742953. The reversal of 107742952 is 259247701.

It can be written as a sum of positive squares in 2 ways, for example, as 94595076 + 13147876 = 9726^2 + 3626^2 .

It is not an unprimeable number, because it can be changed into a prime (107742953) 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, 2638 + ... + 14914.

Almost surely, 2^107742952 is an apocalyptic number.

It is an amenable number.

107742952 is a deficient number, since it is larger than the sum of its proper divisors (94475708).

107742952 is a wasteful number, since it uses less digits than its factorization.

107742952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13380 (or 13376 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 107742952 is about 10379.9302502473. The cubic root of 107742952 is about 475.8422022435.

The spelling of 107742952 in words is "one hundred seven million, seven hundred forty-two thousand, nine hundred fifty-two".