107332609 has 4 divisors (see below), whose sum is σ = 107354116. Its totient is φ = 107311104.

The previous prime is 107332607. The next prime is 107332649. The reversal of 107332609 is 906233701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 906233701 = 41 ⋅22103261.

It can be written as a sum of positive squares in 2 ways, for example, as 32890225 + 74442384 = 5735^2 + 8628^2 .

It is a cyclic number.

It is not a de Polignac number, because 107332609 - 2¹ = 107332607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107332607) 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, 1057 + ... + 14689.

It is an arithmetic number, because the mean of its divisors is an integer number (26838529).

Almost surely, 2^107332609 is an apocalyptic number.

It is an amenable number.

107332609 is a deficient number, since it is larger than the sum of its proper divisors (21507).

107332609 is an equidigital number, since it uses as much as digits as its factorization.

107332609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21506.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 107332609 is about 10360.1452209899. The cubic root of 107332609 is about 475.2373462039.

The spelling of 107332609 in words is "one hundred seven million, three hundred thirty-two thousand, six hundred nine".