514320532 has 12 divisors (see below), whose sum is σ = 981884736. Its totient is φ = 233782040.

The previous prime is 514320529. The next prime is 514320559. The reversal of 514320532 is 235023415.

It is a junction number, because it is equal to n+sod(n) for n = 514320497 and 514320506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5844508 + ... + 5844595.

It is an arithmetic number, because the mean of its divisors is an integer number (81823728).

Almost surely, 2^514320532 is an apocalyptic number.

It is an amenable number.

514320532 is a deficient number, since it is larger than the sum of its proper divisors (467564204).

514320532 is a wasteful number, since it uses less digits than its factorization.

514320532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11689118 (or 11689116 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 514320532 is about 22678.6360260047. The cubic root of 514320532 is about 801.2067890765.

Adding to 514320532 its reverse (235023415), we get a palindrome (749343947).

The spelling of 514320532 in words is "five hundred fourteen million, three hundred twenty thousand, five hundred thirty-two".