130535488 has 56 divisors (see below), whose sum is σ = 274320000. Its totient is φ = 61501440.

The previous prime is 130535437. The next prime is 130535507. The reversal of 130535488 is 884535031.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103888 + ... + 105136.

Almost surely, 2^130535488 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 130535488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137160000).

130535488 is an abundant number, since it is smaller than the sum of its proper divisors (143784512).

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

130535488 is a wasteful number, since it uses less digits than its factorization.

130535488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355 (or 1345 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 130535488 is about 11425.2128207749. The cubic root of 130535488 is about 507.2743063686.

The spelling of 130535488 in words is "one hundred thirty million, five hundred thirty-five thousand, four hundred eighty-eight".