130268379 has 8 divisors (see below), whose sum is σ = 178385680. Its totient is φ = 84498336.

The previous prime is 130268363. The next prime is 130268387. The reversal of 130268379 is 973862031.

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

It is not a de Polignac number, because 130268379 - 2⁴ = 130268363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130268309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586684 + ... + 586905.

It is an arithmetic number, because the mean of its divisors is an integer number (22298210).

Almost surely, 2^130268379 is an apocalyptic number.

130268379 is a deficient number, since it is larger than the sum of its proper divisors (48117301).

130268379 is a wasteful number, since it uses less digits than its factorization.

130268379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173629.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 130268379 is about 11413.5173807201. The cubic root of 130268379 is about 506.9280657643.

The spelling of 130268379 in words is "one hundred thirty million, two hundred sixty-eight thousand, three hundred seventy-nine".