245330625 has 20 divisors (see below), whose sum is σ = 408756656. Its totient is φ = 130842000.

The previous prime is 245330537. The next prime is 245330651. The reversal of 245330625 is 526033542.

It is a de Polignac number, because none of the positive numbers 2^k-245330625 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 245330592 and 245330601.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 63547 + ... + 67296.

Almost surely, 2^245330625 is an apocalyptic number.

245330625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

245330625 is a deficient number, since it is larger than the sum of its proper divisors (163426031).

245330625 is an equidigital number, since it uses as much as digits as its factorization.

245330625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130866 (or 130851 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 245330625 is about 15663.0337099810. The cubic root of 245330625 is about 626.0138212438.

The spelling of 245330625 in words is "two hundred forty-five million, three hundred thirty thousand, six hundred twenty-five".