1294130713 has 4 divisors (see below), whose sum is σ = 1338755940. Its totient is φ = 1249505488.

The previous prime is 1294130711. The next prime is 1294130737. The reversal of 1294130713 is 3170314921.

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 688380169 + 605750544 = 26237^2 + 24612^2 .

It is a cyclic number.

It is not a de Polignac number, because 1294130713 - 2¹ = 1294130711 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1294130711) 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, 22312570 + ... + 22312627.

It is an arithmetic number, because the mean of its divisors is an integer number (334688985).

Almost surely, 2^1294130713 is an apocalyptic number.

It is an amenable number.

1294130713 is a deficient number, since it is larger than the sum of its proper divisors (44625227).

1294130713 is an equidigital number, since it uses as much as digits as its factorization.

1294130713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44625226.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 1294130713 is about 35974.0283121032. The cubic root of 1294130713 is about 1089.7479183075.

The spelling of 1294130713 in words is "one billion, two hundred ninety-four million, one hundred thirty thousand, seven hundred thirteen".