5619694313 has 2 divisors, whose sum is σ = 5619694314. Its totient is φ = 5619694312.

The previous prime is 5619694307. The next prime is 5619694343. The reversal of 5619694313 is 3134969165.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4239051664 + 1380642649 = 65108^2 + 37157^2 .

It is a cyclic number.

It is not a de Polignac number, because 5619694313 - 2¹² = 5619690217 is a prime.

It is not a weakly prime, because it can be changed into another prime (5619694303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2809847156 + 2809847157.

It is an arithmetic number, because the mean of its divisors is an integer number (2809847157).

Almost surely, 2^5619694313 is an apocalyptic number.

It is an amenable number.

5619694313 is a deficient number, since it is larger than the sum of its proper divisors (1).

5619694313 is an equidigital number, since it uses as much as digits as its factorization.

5619694313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 524880, while the sum is 47.

The square root of 5619694313 is about 74964.6204085634. The cubic root of 5619694313 is about 1777.8873130104.

The spelling of 5619694313 in words is "five billion, six hundred nineteen million, six hundred ninety-four thousand, three hundred thirteen".