14172974 has 8 divisors (see below), whose sum is σ = 22378440. Its totient is φ = 6713496.

The previous prime is 14172973. The next prime is 14172989. The reversal of 14172974 is 47927141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14172971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186449 + ... + 186524.

It is an arithmetic number, because the mean of its divisors is an integer number (2797305).

Almost surely, 2^14172974 is an apocalyptic number.

14172974 is a deficient number, since it is larger than the sum of its proper divisors (8205466).

14172974 is a wasteful number, since it uses less digits than its factorization.

14172974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372994.

The product of its digits is 14112, while the sum is 35.

The square root of 14172974 is about 3764.7010505484. The cubic root of 14172974 is about 242.0027661729.

The spelling of 14172974 in words is "fourteen million, one hundred seventy-two thousand, nine hundred seventy-four".