514336740 has 24 divisors (see below), whose sum is σ = 1440143040. Its totient is φ = 137156448.

The previous prime is 514336729. The next prime is 514336747. The reversal of 514336740 is 47633415.

It is a super-2 number, since 2×514336740² = 529084564227655200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (514336747) 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, 4286080 + ... + 4286199.

It is an arithmetic number, because the mean of its divisors is an integer number (60005960).

Almost surely, 2^514336740 is an apocalyptic number.

It is an amenable number.

514336740 is an abundant number, since it is smaller than the sum of its proper divisors (925806300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514336740 is a wasteful number, since it uses less digits than its factorization.

514336740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8572291 (or 8572289 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 514336740 is about 22678.9933639040. The cubic root of 514336740 is about 801.2152052440.

The spelling of 514336740 in words is "five hundred fourteen million, three hundred thirty-six thousand, seven hundred forty".