130979341 has 4 divisors (see below), whose sum is σ = 135495900. Its totient is φ = 126462784.

The previous prime is 130979287. The next prime is 130979353. The reversal of 130979341 is 143979031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 31877316 + 99102025 = 5646^2 + 9955^2 .

It is a cyclic number.

It is not a de Polignac number, because 130979341 - 2¹⁹ = 130455053 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130979341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130973341) 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, 2258236 + ... + 2258293.

It is an arithmetic number, because the mean of its divisors is an integer number (33873975).

Almost surely, 2^130979341 is an apocalyptic number.

It is an amenable number.

130979341 is a deficient number, since it is larger than the sum of its proper divisors (4516559).

130979341 is an equidigital number, since it uses as much as digits as its factorization.

130979341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4516558.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 130979341 is about 11444.6206140702. The cubic root of 130979341 is about 507.8486087100.

The spelling of 130979341 in words is "one hundred thirty million, nine hundred seventy-nine thousand, three hundred forty-one".