514032625 has 8 divisors (see below), whose sum is σ = 641512872. Its totient is φ = 411226000.

The previous prime is 514032619. The next prime is 514032641. The reversal of 514032625 is 526230415.

It can be written as a sum of positive squares in 4 ways, for example, as 1825201 + 512207424 = 1351^2 + 22632^2 .

It is a de Polignac number, because none of the positive numbers 2^k-514032625 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 514032593 and 514032602.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2056006 + ... + 2056255.

It is an arithmetic number, because the mean of its divisors is an integer number (80189109).

Almost surely, 2^514032625 is an apocalyptic number.

It is an amenable number.

514032625 is a deficient number, since it is larger than the sum of its proper divisors (127480247).

514032625 is an equidigital number, since it uses as much as digits as its factorization.

514032625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4112276 (or 4112266 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 514032625 is about 22672.2875996226. The cubic root of 514032625 is about 801.0572609876.

The spelling of 514032625 in words is "five hundred fourteen million, thirty-two thousand, six hundred twenty-five".