79149314 has 8 divisors (see below), whose sum is σ = 125707788. Its totient is φ = 37246720.

The previous prime is 79149289. The next prime is 79149337. The reversal of 79149314 is 41394197.

It can be written as a sum of positive squares in 2 ways, for example, as 78623689 + 525625 = 8867^2 + 725^2 .

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

It is a super-2 number, since 2×79149314² = 12529227813341192, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1163927 + ... + 1163994.

Almost surely, 2^79149314 is an apocalyptic number.

79149314 is a deficient number, since it is larger than the sum of its proper divisors (46558474).

79149314 is a wasteful number, since it uses less digits than its factorization.

79149314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2327940.

The product of its digits is 27216, while the sum is 38.

The square root of 79149314 is about 8896.5900209013. The cubic root of 79149314 is about 429.3542027575.

It can be divided in two parts, 791 and 49314, that added together give a palindrome (50105).

The spelling of 79149314 in words is "seventy-nine million, one hundred forty-nine thousand, three hundred fourteen".