107452609 has 4 divisors (see below), whose sum is σ = 117221040. Its totient is φ = 97684180.

The previous prime is 107452601. The next prime is 107452613. The reversal of 107452609 is 906254701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 906254701 = 11 ⋅82386791.

It is not a de Polignac number, because 107452609 - 2³ = 107452601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107452601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4884199 + ... + 4884220.

It is an arithmetic number, because the mean of its divisors is an integer number (29305260).

Almost surely, 2^107452609 is an apocalyptic number.

It is an amenable number.

107452609 is a deficient number, since it is larger than the sum of its proper divisors (9768431).

107452609 is an equidigital number, since it uses as much as digits as its factorization.

107452609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9768430.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 107452609 is about 10365.9350277725. The cubic root of 107452609 is about 475.4143885221.

The spelling of 107452609 in words is "one hundred seven million, four hundred fifty-two thousand, six hundred nine".