2377914689 has 2 divisors, whose sum is σ = 2377914690. Its totient is φ = 2377914688.

The previous prime is 2377914667. The next prime is 2377914713. The reversal of 2377914689 is 9864197732.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1504121089 + 873793600 = 38783^2 + 29560^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2377914689 is a prime.

It is not a weakly prime, because it can be changed into another prime (2377914089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1188957344 + 1188957345.

It is an arithmetic number, because the mean of its divisors is an integer number (1188957345).

Almost surely, 2^2377914689 is an apocalyptic number.

It is an amenable number.

2377914689 is a deficient number, since it is larger than the sum of its proper divisors (1).

2377914689 is an equidigital number, since it uses as much as digits as its factorization.

2377914689 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4572288, while the sum is 56.

The square root of 2377914689 is about 48763.8666329896. The cubic root of 2377914689 is about 1334.7463949899.

The spelling of 2377914689 in words is "two billion, three hundred seventy-seven million, nine hundred fourteen thousand, six hundred eighty-nine".