14149425 has 24 divisors (see below), whose sum is σ = 23685984. Its totient is φ = 7452160.

The previous prime is 14149417. The next prime is 14149481. The reversal of 14149425 is 52494141.

It is not a de Polignac number, because 14149425 - 2³ = 14149417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14149392 and 14149401.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5089 + ... + 7361.

It is an arithmetic number, because the mean of its divisors is an integer number (986916).

Almost surely, 2^14149425 is an apocalyptic number.

14149425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14149425 is a deficient number, since it is larger than the sum of its proper divisors (9536559).

14149425 is a wasteful number, since it uses less digits than its factorization.

14149425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2369 (or 2364 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 14149425 is about 3761.5721447288. The cubic root of 14149425 is about 241.8686592359.

The spelling of 14149425 in words is "fourteen million, one hundred forty-nine thousand, four hundred twenty-five".