514335272 has 64 divisors (see below), whose sum is σ = 1126742400. Its totient is φ = 217507840.

The previous prime is 514335259. The next prime is 514335281. The reversal of 514335272 is 272533415.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131213 + ... + 135075.

It is an arithmetic number, because the mean of its divisors is an integer number (17605350).

Almost surely, 2^514335272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 514335272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (563371200).

514335272 is an abundant number, since it is smaller than the sum of its proper divisors (612407128).

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

514335272 is a wasteful number, since it uses less digits than its factorization.

514335272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3986 (or 3982 counting only the distinct ones).

The product of its digits is 25200, while the sum is 32.

The square root of 514335272 is about 22678.9609991287. The cubic root of 514335272 is about 801.2144429774.

Adding to 514335272 its reverse (272533415), we get a palindrome (786868687).

The spelling of 514335272 in words is "five hundred fourteen million, three hundred thirty-five thousand, two hundred seventy-two".