14899475 has 12 divisors (see below), whose sum is σ = 19113360. Its totient is φ = 11508000.

The previous prime is 14899471. The next prime is 14899481. The reversal of 14899475 is 57499841.

14899475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14899475 - 2² = 14899471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14899471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9551 + ... + 11000.

It is an arithmetic number, because the mean of its divisors is an integer number (1592780).

Almost surely, 2^14899475 is an apocalyptic number.

14899475 is a deficient number, since it is larger than the sum of its proper divisors (4213885).

14899475 is a wasteful number, since it uses less digits than its factorization.

14899475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20590 (or 20585 counting only the distinct ones).

The product of its digits is 362880, while the sum is 47.

The square root of 14899475 is about 3859.9838082562. The cubic root of 14899475 is about 246.0690477515.

The spelling of 14899475 in words is "fourteen million, eight hundred ninety-nine thousand, four hundred seventy-five".