224088402 has 16 divisors (see below), whose sum is σ = 467663040. Its totient is φ = 71448432.

The previous prime is 224088377. The next prime is 224088421. The reversal of 224088402 is 204880422.

224088402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×224088402² = 100431223821827208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 224088402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 811777 + ... + 812052.

It is an arithmetic number, because the mean of its divisors is an integer number (29228940).

Almost surely, 2^224088402 is an apocalyptic number.

224088402 is an abundant number, since it is smaller than the sum of its proper divisors (243574638).

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

224088402 is a wasteful number, since it uses less digits than its factorization.

224088402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1623857.

The product of its (nonzero) digits is 8192, while the sum is 30.

The square root of 224088402 is about 14969.5825593101. The cubic root of 224088402 is about 607.3976768848.

The spelling of 224088402 in words is "two hundred twenty-four million, eighty-eight thousand, four hundred two".