130437896 has 16 divisors (see below), whose sum is σ = 244846140. Its totient is φ = 65145600.

The previous prime is 130437893. The next prime is 130437941. The reversal of 130437896 is 698734031.

It can be written as a sum of positive squares in 2 ways, for example, as 123520996 + 6916900 = 11114^2 + 2630^2 .

It is not an unprimeable number, because it can be changed into a prime (130437893) 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, 1205 + ... + 16196.

Almost surely, 2^130437896 is an apocalyptic number.

It is an amenable number.

130437896 is a deficient number, since it is larger than the sum of its proper divisors (114408244).

130437896 is a wasteful number, since it uses less digits than its factorization.

130437896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18344 (or 18340 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 130437896 is about 11420.9411170884. The cubic root of 130437896 is about 507.1478573411.

The spelling of 130437896 in words is "one hundred thirty million, four hundred thirty-seven thousand, eight hundred ninety-six".