130265594 has 12 divisors (see below), whose sum is σ = 207569454. Its totient is φ = 61301184.

The previous prime is 130265581. The next prime is 130265633. The reversal of 130265594 is 495562031.

It can be written as a sum of positive squares in 3 ways, for example, as 130256569 + 9025 = 11413^2 + 95^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 112109 + ... + 113264.

Almost surely, 2^130265594 is an apocalyptic number.

130265594 is a deficient number, since it is larger than the sum of its proper divisors (77303860).

130265594 is a wasteful number, since it uses less digits than its factorization.

130265594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225409 (or 225392 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 130265594 is about 11413.3953756102. The cubic root of 130265594 is about 506.9244532101.

The spelling of 130265594 in words is "one hundred thirty million, two hundred sixty-five thousand, five hundred ninety-four".