514323988 has 12 divisors (see below), whose sum is σ = 900344032. Its totient is φ = 257082840.

The previous prime is 514323923. The next prime is 514324003. The reversal of 514323988 is 889323415.

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 in 3 ways as a sum of consecutive naturals, for example, 3720 + ... + 32287.

Almost surely, 2^514323988 is an apocalyptic number.

It is an amenable number.

514323988 is a deficient number, since it is larger than the sum of its proper divisors (386020044).

514323988 is a wasteful number, since it uses less digits than its factorization.

514323988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39582 (or 39580 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 514323988 is about 22678.7122209353. The cubic root of 514323988 is about 801.2085836542.

The spelling of 514323988 in words is "five hundred fourteen million, three hundred twenty-three thousand, nine hundred eighty-eight".