14970825 has 30 divisors (see below), whose sum is σ = 27734894. Its totient is φ = 7983360.

The previous prime is 14970797. The next prime is 14970827. The reversal of 14970825 is 52807941.

It can be written as a sum of positive squares in 3 ways, for example, as 63504 + 14907321 = 252^2 + 3861^2 .

It is not a de Polignac number, because 14970825 - 2⁸ = 14970569 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14970825.

It is not an unprimeable number, because it can be changed into a prime (14970827) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 1672 + ... + 5721.

Almost surely, 2^14970825 is an apocalyptic number.

14970825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14970825 is a deficient number, since it is larger than the sum of its proper divisors (12764069).

14970825 is an equidigital number, since it uses as much as digits as its factorization.

14970825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7415 (or 7401 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 14970825 is about 3869.2150366709. The cubic root of 14970825 is about 246.4612109076.

The spelling of 14970825 in words is "fourteen million, nine hundred seventy thousand, eight hundred twenty-five".