130445675 has 24 divisors (see below), whose sum is σ = 176810112. Its totient is φ = 95040000.

The previous prime is 130445657. The next prime is 130445677. The reversal of 130445675 is 576544031.

It is not a de Polignac number, because 130445675 - 2⁶ = 130445611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130445677) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8225 + ... + 18125.

It is an arithmetic number, because the mean of its divisors is an integer number (7367088).

Almost surely, 2^130445675 is an apocalyptic number.

130445675 is a deficient number, since it is larger than the sum of its proper divisors (46364437).

130445675 is a wasteful number, since it uses less digits than its factorization.

130445675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9959 (or 9954 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 130445675 is about 11421.2816706357. The cubic root of 130445675 is about 507.1579388304.

The spelling of 130445675 in words is "one hundred thirty million, four hundred forty-five thousand, six hundred seventy-five".