107397589 has 4 divisors (see below), whose sum is σ = 115658956. Its totient is φ = 99136224.

The previous prime is 107397539. The next prime is 107397593. The reversal of 107397589 is 985793701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 61496964 + 45900625 = 7842^2 + 6775^2 .

It is a cyclic number.

It is not a de Polignac number, because 107397589 - 2¹⁵ = 107364821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107397539) 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, 4130664 + ... + 4130689.

It is an arithmetic number, because the mean of its divisors is an integer number (28914739).

Almost surely, 2^107397589 is an apocalyptic number.

It is an amenable number.

107397589 is a deficient number, since it is larger than the sum of its proper divisors (8261367).

107397589 is an equidigital number, since it uses as much as digits as its factorization.

107397589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8261366.

The product of its (nonzero) digits is 476280, while the sum is 49.

The square root of 107397589 is about 10363.2808029118. The cubic root of 107397589 is about 475.3332309908. Note that the first 3 decimals are identical.

The spelling of 107397589 in words is "one hundred seven million, three hundred ninety-seven thousand, five hundred eighty-nine".