224818854 has 32 divisors (see below), whose sum is σ = 484804320. Its totient is φ = 69092352.

The previous prime is 224818843. The next prime is 224818861. The reversal of 224818854 is 458818422.

It is a super-2 number, since 2×224818854² = 101087034227746632, which contains 22 as substring.

It is a congruent number.

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, 110454 + ... + 112470.

It is an arithmetic number, because the mean of its divisors is an integer number (15150135).

Almost surely, 2^224818854 is an apocalyptic number.

224818854 is an abundant number, since it is smaller than the sum of its proper divisors (259985466).

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

224818854 is a wasteful number, since it uses less digits than its factorization.

224818854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3464.

The product of its digits is 163840, while the sum is 42.

The square root of 224818854 is about 14993.9605841819. The cubic root of 224818854 is about 608.0569310581.

The spelling of 224818854 in words is "two hundred twenty-four million, eight hundred eighteen thousand, eight hundred fifty-four".