107540732 has 24 divisors (see below), whose sum is σ = 211487136. Its totient is φ = 47475648.

The previous prime is 107540731. The next prime is 107540737. The reversal of 107540732 is 237045701.

It is a junction number, because it is equal to n+sod(n) for n = 107540695 and 107540704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107540731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43763 + ... + 46154.

It is an arithmetic number, because the mean of its divisors is an integer number (8811964).

Almost surely, 2^107540732 is an apocalyptic number.

It is an amenable number.

107540732 is a deficient number, since it is larger than the sum of its proper divisors (103946404).

107540732 is a wasteful number, since it uses less digits than its factorization.

107540732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89957 (or 89955 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 107540732 is about 10370.1847620956. The cubic root of 107540732 is about 475.5443171016.

The spelling of 107540732 in words is "one hundred seven million, five hundred forty thousand, seven hundred thirty-two".