130538485 has 32 divisors (see below), whose sum is σ = 196012800. Its totient is φ = 81077760.

The previous prime is 130538459. The next prime is 130538491. The reversal of 130538485 is 584835031.

It is not a de Polignac number, because 130538485 - 2¹³ = 130530293 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157051 + ... + 157879.

It is an arithmetic number, because the mean of its divisors is an integer number (6125400).

Almost surely, 2^130538485 is an apocalyptic number.

It is an amenable number.

130538485 is a deficient number, since it is larger than the sum of its proper divisors (65474315).

130538485 is a wasteful number, since it uses less digits than its factorization.

130538485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261.

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

The square root of 130538485 is about 11425.3439773164. The cubic root of 130538485 is about 507.2781885555.

The spelling of 130538485 in words is "one hundred thirty million, five hundred thirty-eight thousand, four hundred eighty-five".