130538396 has 36 divisors (see below), whose sum is σ = 244397160. Its totient is φ = 60933600.

The previous prime is 130538371. The next prime is 130538407. The reversal of 130538396 is 693835031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110891 + ... + 112061.

It is an arithmetic number, because the mean of its divisors is an integer number (6788810).

Almost surely, 2^130538396 is an apocalyptic number.

It is an amenable number.

130538396 is a deficient number, since it is larger than the sum of its proper divisors (113858764).

130538396 is a wasteful number, since it uses less digits than its factorization.

130538396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266 (or 1233 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 130538396 is about 11425.3400824658. The cubic root of 130538396 is about 507.2780732695.

The spelling of 130538396 in words is "one hundred thirty million, five hundred thirty-eight thousand, three hundred ninety-six".