14749750 has 32 divisors (see below), whose sum is σ = 28304640. Its totient is φ = 5752000.

The previous prime is 14749747. The next prime is 14749759. The reversal of 14749750 is 5794741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14749759) 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, 9531 + ... + 10969.

It is an arithmetic number, because the mean of its divisors is an integer number (884520).

Almost surely, 2^14749750 is an apocalyptic number.

14749750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14749750 is a deficient number, since it is larger than the sum of its proper divisors (13554890).

14749750 is a wasteful number, since it uses less digits than its factorization.

14749750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1497 (or 1487 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 14749750 is about 3840.5403265686. The cubic root of 14749750 is about 245.2420210124.

The spelling of 14749750 in words is "fourteen million, seven hundred forty-nine thousand, seven hundred fifty".