514164025 has 12 divisors (see below), whose sum is σ = 654796012. Its totient is φ = 400213440.

The previous prime is 514164017. The next prime is 514164089. The reversal of 514164025 is 520461415.

It can be written as a sum of positive squares in 6 ways, for example, as 27123264 + 487040761 = 5208^2 + 22069^2 .

It is not a de Polignac number, because 514164025 - 2³ = 514164017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 514163984 and 514164002.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 277002 + ... + 278851.

Almost surely, 2^514164025 is an apocalyptic number.

It is an amenable number.

514164025 is a deficient number, since it is larger than the sum of its proper divisors (140631987).

514164025 is a wasteful number, since it uses less digits than its factorization.

514164025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555900 (or 555895 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 514164025 is about 22675.1852252633. The cubic root of 514164025 is about 801.1255121396.

The spelling of 514164025 in words is "five hundred fourteen million, one hundred sixty-four thousand, twenty-five".