130794357 has 4 divisors (see below), whose sum is σ = 174392480. Its totient is φ = 87196236.

The previous prime is 130794341. The next prime is 130794361. The reversal of 130794357 is 753497031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 130794357 - 2⁴ = 130794341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130794397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21799057 + ... + 21799062.

It is an arithmetic number, because the mean of its divisors is an integer number (43598120).

Almost surely, 2^130794357 is an apocalyptic number.

It is an amenable number.

130794357 is a deficient number, since it is larger than the sum of its proper divisors (43598123).

130794357 is an equidigital number, since it uses as much as digits as its factorization.

130794357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43598122.

The product of its (nonzero) digits is 79380, while the sum is 39.

The square root of 130794357 is about 11436.5360577406. The cubic root of 130794357 is about 507.6094154471.

The spelling of 130794357 in words is "one hundred thirty million, seven hundred ninety-four thousand, three hundred fifty-seven".