14174340 has 48 divisors (see below), whose sum is σ = 40098240. Its totient is φ = 3740800.

The previous prime is 14174339. The next prime is 14174353. The reversal of 14174340 is 4347141.

It is a self number, because there is not a number n which added to its sum of digits gives 14174340.

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, 4891 + ... + 7229.

It is an arithmetic number, because the mean of its divisors is an integer number (835380).

Almost surely, 2^14174340 is an apocalyptic number.

14174340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14174340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20049120).

14174340 is an abundant number, since it is smaller than the sum of its proper divisors (25923900).

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

14174340 is a wasteful number, since it uses less digits than its factorization.

14174340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2452 (or 2450 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 14174340 is about 3764.8824682850. The cubic root of 14174340 is about 242.0105407152.

The spelling of 14174340 in words is "fourteen million, one hundred seventy-four thousand, three hundred forty".