14999493 has 16 divisors (see below), whose sum is σ = 21324800. Its totient is φ = 9350640.

The previous prime is 14999471. The next prime is 14999539. The reversal of 14999493 is 39499941.

It is not a de Polignac number, because 14999493 - 2⁵ = 14999461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14999093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2838 + ... + 6168.

It is an arithmetic number, because the mean of its divisors is an integer number (1332800).

Almost surely, 2^14999493 is an apocalyptic number.

It is an amenable number.

14999493 is a deficient number, since it is larger than the sum of its proper divisors (6325307).

14999493 is a wasteful number, since it uses less digits than its factorization.

14999493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3432.

The product of its digits is 314928, while the sum is 48.

The square root of 14999493 is about 3872.9178922358. The cubic root of 14999493 is about 246.6184288028.

The spelling of 14999493 in words is "fourteen million, nine hundred ninety-nine thousand, four hundred ninety-three".