14992870 has 8 divisors (see below), whose sum is σ = 26987184. Its totient is φ = 5997144.

The previous prime is 14992867. The next prime is 14992883. The reversal of 14992870 is 7829941.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 749634 + ... + 749653.

It is an arithmetic number, because the mean of its divisors is an integer number (3373398).

Almost surely, 2^14992870 is an apocalyptic number.

14992870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14992870 is a deficient number, since it is larger than the sum of its proper divisors (11994314).

14992870 is a wasteful number, since it uses less digits than its factorization.

14992870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1499294.

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 14992870 is about 3872.0627577559. The cubic root of 14992870 is about 246.5821254799.

The spelling of 14992870 in words is "fourteen million, nine hundred ninety-two thousand, eight hundred seventy".