130718954 has 8 divisors (see below), whose sum is σ = 196162788. Its totient is φ = 65331360.

The previous prime is 130718953. The next prime is 130718957. The reversal of 130718954 is 459817031.

It can be written as a sum of positive squares in 2 ways, for example, as 128300929 + 2418025 = 11327^2 + 1555^2 .

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

It is not an unprimeable number, because it can be changed into a prime (130718953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7667 + ... + 17894.

Almost surely, 2^130718954 is an apocalyptic number.

130718954 is a deficient number, since it is larger than the sum of its proper divisors (65443834).

130718954 is a wasteful number, since it uses less digits than its factorization.

130718954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28120.

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 130718954 is about 11433.2389986390. The cubic root of 130718954 is about 507.5118510179.

The spelling of 130718954 in words is "one hundred thirty million, seven hundred eighteen thousand, nine hundred fifty-four".