222083748 has 48 divisors (see below), whose sum is σ = 576576000. Its totient is φ = 73924704.

The previous prime is 222083683. The next prime is 222083753. The reversal of 222083748 is 847380222.

It is a super-2 number, since 2×222083748² = 98642382251455008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 153613 + ... + 155051.

It is an arithmetic number, because the mean of its divisors is an integer number (12012000).

Almost surely, 2^222083748 is an apocalyptic number.

It is an amenable number.

222083748 is an abundant number, since it is smaller than the sum of its proper divisors (354492252).

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

222083748 is a wasteful number, since it uses less digits than its factorization.

222083748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2881 (or 2873 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 222083748 is about 14902.4745596159. The cubic root of 222083748 is about 605.5810259553.

The spelling of 222083748 in words is "two hundred twenty-two million, eighty-three thousand, seven hundred forty-eight".