14745974 has 4 divisors (see below), whose sum is σ = 22118964. Its totient is φ = 7372986.

The previous prime is 14745961. The next prime is 14745977. The reversal of 14745974 is 47954741.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14745977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3686492 + ... + 3686495.

It is an arithmetic number, because the mean of its divisors is an integer number (5529741).

Almost surely, 2^14745974 is an apocalyptic number.

14745974 is a deficient number, since it is larger than the sum of its proper divisors (7372990).

14745974 is an equidigital number, since it uses as much as digits as its factorization.

14745974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7372989.

The product of its digits is 141120, while the sum is 41.

The square root of 14745974 is about 3840.0486976079. The cubic root of 14745974 is about 245.2210915525.

The spelling of 14745974 in words is "fourteen million, seven hundred forty-five thousand, nine hundred seventy-four".