2361957896 has 16 divisors (see below), whose sum is σ = 4581384300. Its totient is φ = 1140255424.

The previous prime is 2361957893. The next prime is 2361957907. The reversal of 2361957896 is 6987591632.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2096724100 + 265233796 = 45790^2 + 16286^2 .

It is not an unprimeable number, because it can be changed into a prime (2361957893) 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, 5090195 + ... + 5090658.

Almost surely, 2^2361957896 is an apocalyptic number.

It is an amenable number.

2361957896 is a deficient number, since it is larger than the sum of its proper divisors (2219426404).

2361957896 is a wasteful number, since it uses less digits than its factorization.

2361957896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10180888 (or 10180884 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 56.

The square root of 2361957896 is about 48599.9783539046. The cubic root of 2361957896 is about 1331.7541247024.

The spelling of 2361957896 in words is "two billion, three hundred sixty-one million, nine hundred fifty-seven thousand, eight hundred ninety-six".