13948325 has 12 divisors (see below), whose sum is σ = 17344128. Its totient is φ = 11127600.

The previous prime is 13948301. The next prime is 13948343. The reversal of 13948325 is 52384931.

It is not a de Polignac number, because 13948325 - 2⁸ = 13948069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13580 + ... + 14570.

It is an arithmetic number, because the mean of its divisors is an integer number (1445344).

Almost surely, 2^13948325 is an apocalyptic number.

It is an amenable number.

13948325 is a deficient number, since it is larger than the sum of its proper divisors (3395803).

13948325 is an equidigital number, since it uses as much as digits as its factorization.

13948325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564 (or 1559 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 13948325 is about 3734.7456406026. The cubic root of 13948325 is about 240.7173272503.

The spelling of 13948325 in words is "thirteen million, nine hundred forty-eight thousand, three hundred twenty-five".