14975750 has 32 divisors (see below), whose sum is σ = 28810080. Its totient is φ = 5824800.

The previous prime is 14975717. The next prime is 14975761. The reversal of 14975750 is 5757941.

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, 8441 + ... + 10059.

It is an arithmetic number, because the mean of its divisors is an integer number (900315).

Almost surely, 2^14975750 is an apocalyptic number.

14975750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14975750 is a deficient number, since it is larger than the sum of its proper divisors (13834330).

14975750 is a wasteful number, since it uses less digits than its factorization.

14975750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673 (or 1663 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 38.

The square root of 14975750 is about 3869.8514183364. The cubic root of 14975750 is about 246.4882343211.

The spelling of 14975750 in words is "fourteen million, nine hundred seventy-five thousand, seven hundred fifty".