224082906 has 16 divisors (see below), whose sum is σ = 449107200. Its totient is φ = 74537408.

The previous prime is 224082889. The next prime is 224082923. The reversal of 224082906 is 609280422.

It is an interprime number because it is at equal distance from previous prime (224082889) and next prime (224082923).

It is a super-2 number, since 2×224082906² = 100426297522809672, which contains 22 as substring.

It is a Curzon number.

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, 36111 + ... + 41858.

It is an arithmetic number, because the mean of its divisors is an integer number (28069200).

Almost surely, 2^224082906 is an apocalyptic number.

224082906 is an abundant number, since it is smaller than the sum of its proper divisors (225024294).

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

224082906 is a wasteful number, since it uses less digits than its factorization.

224082906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78453.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 224082906 is about 14969.3989859313. The cubic root of 224082906 is about 607.3927111586.

The spelling of 224082906 in words is "two hundred twenty-four million, eighty-two thousand, nine hundred six".