224900620 has 24 divisors (see below), whose sum is σ = 539761824. Its totient is φ = 77108736.

The previous prime is 224900579. The next prime is 224900653. The reversal of 224900620 is 26009422.

224900620 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 803077 + ... + 803356.

It is an arithmetic number, because the mean of its divisors is an integer number (22490076).

Almost surely, 2^224900620 is an apocalyptic number.

224900620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224900620 is an abundant number, since it is smaller than the sum of its proper divisors (314861204).

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

224900620 is a wasteful number, since it uses less digits than its factorization.

224900620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606449 (or 1606447 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 224900620 is about 14996.6869674605. The cubic root of 224900620 is about 608.1306383353.

The spelling of 224900620 in words is "two hundred twenty-four million, nine hundred thousand, six hundred twenty".