130479024 has 80 divisors (see below), whose sum is σ = 365087744. Its totient is φ = 39916800.

The previous prime is 130479017. The next prime is 130479047. The reversal of 130479024 is 420974031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 130478982 and 130479000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131169 + ... + 132159.

Almost surely, 2^130479024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130479024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182543872).

130479024 is an abundant number, since it is smaller than the sum of its proper divisors (234608720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130479024 is a wasteful number, since it uses less digits than its factorization.

130479024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226 (or 1220 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 130479024 is about 11422.7415273217. The cubic root of 130479024 is about 507.2011541867.

The spelling of 130479024 in words is "one hundred thirty million, four hundred seventy-nine thousand, twenty-four".