514607628 has 24 divisors (see below), whose sum is σ = 1263949120. Its totient is φ = 162507600.

The previous prime is 514607627. The next prime is 514607699. The reversal of 514607628 is 826706415.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (514607623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1128298 + ... + 1128753.

Almost surely, 2^514607628 is an apocalyptic number.

It is an amenable number.

514607628 is an abundant number, since it is smaller than the sum of its proper divisors (749341492).

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

514607628 is a wasteful number, since it uses less digits than its factorization.

514607628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2257077 (or 2257075 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 514607628 is about 22684.9648005017. The cubic root of 514607628 is about 801.3558404062.

The spelling of 514607628 in words is "five hundred fourteen million, six hundred seven thousand, six hundred twenty-eight".