14984638 has 8 divisors (see below), whose sum is σ = 23454288. Its totient is φ = 7166544.

The previous prime is 14984623. The next prime is 14984647. The reversal of 14984638 is 83648941.

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

It is a junction number, because it is equal to n+sod(n) for n = 14984594 and 14984603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162831 + ... + 162922.

It is an arithmetic number, because the mean of its divisors is an integer number (2931786).

Almost surely, 2^14984638 is an apocalyptic number.

14984638 is a deficient number, since it is larger than the sum of its proper divisors (8469650).

14984638 is a wasteful number, since it uses less digits than its factorization.

14984638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325778.

The product of its digits is 165888, while the sum is 43.

The square root of 14984638 is about 3870.9996125032. Note that the first 3 decimals coincide. The cubic root of 14984638 is about 246.5369876760.

The spelling of 14984638 in words is "fourteen million, nine hundred eighty-four thousand, six hundred thirty-eight".