224410290 has 64 divisors (see below), whose sum is σ = 585446400. Its totient is φ = 54722304.

The previous prime is 224410267. The next prime is 224410309. The reversal of 224410290 is 92014422.

It is a self number, because there is not a number n which added to its sum of digits gives 224410290.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39871 + ... + 45149.

It is an arithmetic number, because the mean of its divisors is an integer number (9147600).

Almost surely, 2^224410290 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 224410290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (292723200).

224410290 is an abundant number, since it is smaller than the sum of its proper divisors (361036110).

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

224410290 is a wasteful number, since it uses less digits than its factorization.

224410290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5411.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 224410290 is about 14980.3301031720. The cubic root of 224410290 is about 607.6883664550.

The spelling of 224410290 in words is "two hundred twenty-four million, four hundred ten thousand, two hundred ninety".