514630480 has 160 divisors (see below), whose sum is σ = 1483905024. Its totient is φ = 161630208.

The previous prime is 514630469. The next prime is 514630513. The reversal of 514630480 is 84036415.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1623282 + ... + 1623598.

Almost surely, 2^514630480 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 514630480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (741952512).

514630480 is an abundant number, since it is smaller than the sum of its proper divisors (969274544).

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

514630480 is a wasteful number, since it uses less digits than its factorization.

514630480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573 (or 567 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 514630480 is about 22685.4684765380. The cubic root of 514630480 is about 801.3677020729.

Adding to 514630480 its reverse (84036415), we get a palindrome (598666895).

The spelling of 514630480 in words is "five hundred fourteen million, six hundred thirty thousand, four hundred eighty".