14384274 has 32 divisors (see below), whose sum is σ = 29736960. Its totient is φ = 4635792.

The previous prime is 14384263. The next prime is 14384287. The reversal of 14384274 is 47248341.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32547 + ... + 32985.

It is an arithmetic number, because the mean of its divisors is an integer number (929280).

Almost surely, 2^14384274 is an apocalyptic number.

14384274 is an abundant number, since it is smaller than the sum of its proper divisors (15352686).

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

14384274 is a wasteful number, since it uses less digits than its factorization.

14384274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614.

The product of its digits is 21504, while the sum is 33.

The square root of 14384274 is about 3792.6605437344. The cubic root of 14384274 is about 243.1994839447.

It can be divided in two parts, 143842 and 74, that added together give a triangular number (143916 = T₅₃₆).

The spelling of 14384274 in words is "fourteen million, three hundred eighty-four thousand, two hundred seventy-four".