6314157319 has 4 divisors (see below), whose sum is σ = 6315472944. Its totient is φ = 6312841696.

The previous prime is 6314157277. The next prime is 6314157329. The reversal of 6314157319 is 9137514136.

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

It is a cyclic number.

It is not a de Polignac number, because 6314157319 - 2¹⁹ = 6313633031 is a prime.

It is a super-2 number, since 2×6314157319² = 79737165298162535522, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6314157329) 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, 650587 + ... + 660220.

It is an arithmetic number, because the mean of its divisors is an integer number (1578868236).

Almost surely, 2^6314157319 is an apocalyptic number.

6314157319 is a deficient number, since it is larger than the sum of its proper divisors (1315625).

6314157319 is a wasteful number, since it uses less digits than its factorization.

6314157319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1315624.

The product of its digits is 68040, while the sum is 40.

The square root of 6314157319 is about 79461.6720123608. The cubic root of 6314157319 is about 1848.2971737094.

The spelling of 6314157319 in words is "six billion, three hundred fourteen million, one hundred fifty-seven thousand, three hundred nineteen".