7399114319 has 4 divisors (see below), whose sum is σ = 7407688896. Its totient is φ = 7390539744.

The previous prime is 7399114309. The next prime is 7399114339. The reversal of 7399114319 is 9134119937.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7399114319 is a prime.

It is a super-2 number, since 2×7399114319² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7399114309) 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, 4285994 + ... + 4287719.

It is an arithmetic number, because the mean of its divisors is an integer number (1851922224).

Almost surely, 2^7399114319 is an apocalyptic number.

7399114319 is a deficient number, since it is larger than the sum of its proper divisors (8574577).

7399114319 is an equidigital number, since it uses as much as digits as its factorization.

7399114319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8574576.

The product of its digits is 183708, while the sum is 47.

The square root of 7399114319 is about 86018.1046001364. The cubic root of 7399114319 is about 1948.6174130260.

The spelling of 7399114319 in words is "seven billion, three hundred ninety-nine million, one hundred fourteen thousand, three hundred nineteen".