14414790 has 64 divisors (see below), whose sum is σ = 38900736. Its totient is φ = 3391872.

The previous prime is 14414779. The next prime is 14414809. The reversal of 14414790 is 9741441.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8167 + ... + 9773.

It is an arithmetic number, because the mean of its divisors is an integer number (607824).

Almost surely, 2^14414790 is an apocalyptic number.

14414790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14414790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19450368).

14414790 is an abundant number, since it is smaller than the sum of its proper divisors (24485946).

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

14414790 is a wasteful number, since it uses less digits than its factorization.

14414790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1653.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 14414790 is about 3796.6814456838. The cubic root of 14414790 is about 243.3713437005.

The spelling of 14414790 in words is "fourteen million, four hundred fourteen thousand, seven hundred ninety".