514316139 has 8 divisors (see below), whose sum is σ = 692544912. Its totient is φ = 339482400.

The previous prime is 514316123. The next prime is 514316161. The reversal of 514316139 is 931613415.

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

It is not a de Polignac number, because 514316139 - 2⁴ = 514316123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (514316239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 848404 + ... + 849009.

It is an arithmetic number, because the mean of its divisors is an integer number (86568114).

Almost surely, 2^514316139 is an apocalyptic number.

514316139 is a deficient number, since it is larger than the sum of its proper divisors (178228773).

514316139 is a wasteful number, since it uses less digits than its factorization.

514316139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1697517.

The product of its digits is 9720, while the sum is 33.

The square root of 514316139 is about 22678.5391725305. The cubic root of 514316139 is about 801.2045079364.

The spelling of 514316139 in words is "five hundred fourteen million, three hundred sixteen thousand, one hundred thirty-nine".