514386650 has 12 divisors (see below), whose sum is σ = 956759262. Its totient is φ = 205754640.

The previous prime is 514386643. The next prime is 514386679. The reversal of 514386650 is 56683415.

It can be written as a sum of positive squares in 3 ways, for example, as 300086329 + 214300321 = 17323^2 + 14639^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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 5 ways as a sum of consecutive naturals, for example, 5143817 + ... + 5143916.

Almost surely, 2^514386650 is an apocalyptic number.

514386650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

514386650 is a deficient number, since it is larger than the sum of its proper divisors (442372612).

514386650 is a wasteful number, since it uses less digits than its factorization.

514386650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10287745 (or 10287740 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 514386650 is about 22680.0936946918. The cubic root of 514386650 is about 801.2411204044.

The spelling of 514386650 in words is "five hundred fourteen million, three hundred eighty-six thousand, six hundred fifty".