130739294 has 8 divisors (see below), whose sum is σ = 224124528. Its totient is φ = 56031120.

The previous prime is 130739293. The next prime is 130739317. The reversal of 130739294 is 492937031.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130739293) 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, 4669247 + ... + 4669274.

It is an arithmetic number, because the mean of its divisors is an integer number (28015566).

Almost surely, 2^130739294 is an apocalyptic number.

130739294 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

130739294 is a deficient number, since it is larger than the sum of its proper divisors (93385234).

130739294 is an equidigital number, since it uses as much as digits as its factorization.

130739294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9338530.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 130739294 is about 11434.1284757519. The cubic root of 130739294 is about 507.5381727699.

The spelling of 130739294 in words is "one hundred thirty million, seven hundred thirty-nine thousand, two hundred ninety-four".