130337870 has 48 divisors (see below), whose sum is σ = 255904272. Its totient is φ = 47773440.

The previous prime is 130337843. The next prime is 130337873. The reversal of 130337870 is 78733031.

It is a happy number.

130337870 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×130337870² = 33975920712273800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130337873) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 393605 + ... + 393935.

It is an arithmetic number, because the mean of its divisors is an integer number (5331339).

Almost surely, 2^130337870 is an apocalyptic number.

130337870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130337870 is a deficient number, since it is larger than the sum of its proper divisors (125566402).

130337870 is a wasteful number, since it uses less digits than its factorization.

130337870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597 (or 584 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 130337870 is about 11416.5612160580. The cubic root of 130337870 is about 507.0181891349.

The spelling of 130337870 in words is "one hundred thirty million, three hundred thirty-seven thousand, eight hundred seventy".