130752985 has 16 divisors (see below), whose sum is σ = 171408960. Its totient is φ = 94959040.

The previous prime is 130752949. The next prime is 130752997. The reversal of 130752985 is 589257031.

It is not a de Polignac number, because 130752985 - 2¹⁵ = 130720217 is a prime.

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, 54879 + ... + 57211.

It is an arithmetic number, because the mean of its divisors is an integer number (10713060).

Almost surely, 2^130752985 is an apocalyptic number.

It is an amenable number.

130752985 is a deficient number, since it is larger than the sum of its proper divisors (40655975).

130752985 is a wasteful number, since it uses less digits than its factorization.

130752985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3368.

The product of its (nonzero) digits is 75600, while the sum is 40.

The square root of 130752985 is about 11434.7271502209. The cubic root of 130752985 is about 507.5558885929. Note that the first 3 decimals are identical.

The spelling of 130752985 in words is "one hundred thirty million, seven hundred fifty-two thousand, nine hundred eighty-five".