224056140 has 96 divisors (see below), whose sum is σ = 782175744. Its totient is φ = 46556160.

The previous prime is 224056121. The next prime is 224056153. The reversal of 224056140 is 41650422.

224056140 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 224056140.

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, 19629 + ... + 28868.

It is an arithmetic number, because the mean of its divisors is an integer number (8147664).

Almost surely, 2^224056140 is an apocalyptic number.

224056140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224056140 is an abundant number, since it is smaller than the sum of its proper divisors (558119604).

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

224056140 is a wasteful number, since it uses less digits than its factorization.

224056140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48527 (or 48525 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 224056140 is about 14968.5049353635. The cubic root of 224056140 is about 607.3685264779.

The spelling of 224056140 in words is "two hundred twenty-four million, fifty-six thousand, one hundred forty".