14890837 has 8 divisors (see below), whose sum is σ = 16102296. Its totient is φ = 13688832.

The previous prime is 14890829. The next prime is 14890847. The reversal of 14890837 is 73809841.

It can be written as a sum of positive squares in 4 ways, for example, as 5193841 + 9696996 = 2279^2 + 3114^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14890837 - 2³ = 14890829 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 14890837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14890807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1113 + ... + 5569.

It is an arithmetic number, because the mean of its divisors is an integer number (2012787).

Almost surely, 2^14890837 is an apocalyptic number.

It is an amenable number.

14890837 is a deficient number, since it is larger than the sum of its proper divisors (1211459).

14890837 is a wasteful number, since it uses less digits than its factorization.

14890837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4727.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 14890837 is about 3858.8647294250. The cubic root of 14890837 is about 246.0214855537.

The spelling of 14890837 in words is "fourteen million, eight hundred ninety thousand, eight hundred thirty-seven".