14989245 has 16 divisors (see below), whose sum is σ = 24390720. Its totient is φ = 7858304.

The previous prime is 14989237. The next prime is 14989253. The reversal of 14989245 is 54298941.

It is an interprime number because it is at equal distance from previous prime (14989237) and next prime (14989253).

It is a cyclic number.

It is not a de Polignac number, because 14989245 - 2³ = 14989237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14989197 and 14989206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7584 + ... + 9353.

It is an arithmetic number, because the mean of its divisors is an integer number (1524420).

Almost surely, 2^14989245 is an apocalyptic number.

14989245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14989245 is a deficient number, since it is larger than the sum of its proper divisors (9401475).

14989245 is a wasteful number, since it uses less digits than its factorization.

14989245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17004.

The product of its digits is 103680, while the sum is 42.

The square root of 14989245 is about 3871.5946327063. The cubic root of 14989245 is about 246.5622508716.

The spelling of 14989245 in words is "fourteen million, nine hundred eighty-nine thousand, two hundred forty-five".