514641338 has 16 divisors (see below), whose sum is σ = 789679104. Its totient is φ = 251475840.

The previous prime is 514641331. The next prime is 514641349. The reversal of 514641338 is 833146415.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 514641298 and 514641307.

It is not an unprimeable number, because it can be changed into a prime (514641331) 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, 1898 + ... + 32138.

It is an arithmetic number, because the mean of its divisors is an integer number (49354944).

Almost surely, 2^514641338 is an apocalyptic number.

514641338 is a deficient number, since it is larger than the sum of its proper divisors (275037766).

514641338 is a wasteful number, since it uses less digits than its factorization.

514641338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30437.

The product of its digits is 34560, while the sum is 35.

The square root of 514641338 is about 22685.7077914708. The cubic root of 514641338 is about 801.3733379545.

The spelling of 514641338 in words is "five hundred fourteen million, six hundred forty-one thousand, three hundred thirty-eight".