130660654 has 8 divisors (see below), whose sum is σ = 204512400. Its totient is φ = 62489856.

The previous prime is 130660643. The next prime is 130660669. The reversal of 130660654 is 456066031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1420179 + ... + 1420270.

It is an arithmetic number, because the mean of its divisors is an integer number (25564050).

Almost surely, 2^130660654 is an apocalyptic number.

130660654 is a deficient number, since it is larger than the sum of its proper divisors (73851746).

130660654 is a wasteful number, since it uses less digits than its factorization.

130660654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840474.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 130660654 is about 11430.6891305818. The cubic root of 130660654 is about 507.4363905490.

The spelling of 130660654 in words is "one hundred thirty million, six hundred sixty thousand, six hundred fifty-four".