514303425 has 36 divisors (see below), whose sum is σ = 955303440. Its totient is φ = 274291920.

The previous prime is 514303421. The next prime is 514303477. The reversal of 514303425 is 524303415.

It is not a de Polignac number, because 514303425 - 2² = 514303421 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (514303421) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 36255 + ... + 48404.

Almost surely, 2^514303425 is an apocalyptic number.

It is an amenable number.

514303425 is a deficient number, since it is larger than the sum of its proper divisors (441000015).

514303425 is an equidigital number, since it uses as much as digits as its factorization.

514303425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84684 (or 84667 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 514303425 is about 22678.2588617380. The cubic root of 514303425 is about 801.1979059023.

The spelling of 514303425 in words is "five hundred fourteen million, three hundred three thousand, four hundred twenty-five".