514980632 has 8 divisors (see below), whose sum is σ = 965588700. Its totient is φ = 257490312.

The previous prime is 514980619. The next prime is 514980659. The reversal of 514980632 is 236089415.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32186282 + ... + 32186297.

Almost surely, 2^514980632 is an apocalyptic number.

It is an amenable number.

514980632 is a deficient number, since it is larger than the sum of its proper divisors (450608068).

514980632 is a wasteful number, since it uses less digits than its factorization.

514980632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64372585 (or 64372581 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 514980632 is about 22693.1847037828. The cubic root of 514980632 is about 801.5494097246.

The spelling of 514980632 in words is "five hundred fourteen million, nine hundred eighty thousand, six hundred thirty-two".