14745402 has 40 divisors (see below), whose sum is σ = 37763616. Its totient is φ = 4212648.

The previous prime is 14745397. The next prime is 14745403. The reversal of 14745402 is 20454741.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (14745403) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5368 + ... + 7635.

Almost surely, 2^14745402 is an apocalyptic number.

14745402 is an abundant number, since it is smaller than the sum of its proper divisors (23018214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14745402 is a wasteful number, since it uses less digits than its factorization.

14745402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13024 (or 13015 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 14745402 is about 3839.9742186635. The cubic root of 14745402 is about 245.2179207824.

The spelling of 14745402 in words is "fourteen million, seven hundred forty-five thousand, four hundred two".