4468290 has 32 divisors (see below), whose sum is σ = 10955520. Its totient is φ = 1165824.

The previous prime is 4468273. The next prime is 4468301. The reversal of 4468290 is 928644.

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, 175 + ... + 2994.

It is an arithmetic number, because the mean of its divisors is an integer number (342360).

Almost surely, 2^4468290 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4468290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5477760).

4468290 is an abundant number, since it is smaller than the sum of its proper divisors (6487230).

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

4468290 is a wasteful number, since it uses less digits than its factorization.

4468290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3226.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 4468290 is about 2113.8330113800. The cubic root of 4468290 is about 164.7076549679.

The spelling of 4468290 in words is "four million, four hundred sixty-eight thousand, two hundred ninety".