222073752 has 16 divisors (see below), whose sum is σ = 555184440. Its totient is φ = 74024576.

The previous prime is 222073723. The next prime is 222073759. The reversal of 222073752 is 257370222.

222073752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222073759) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4626513 + ... + 4626560.

Almost surely, 2^222073752 is an apocalyptic number.

It is an amenable number.

222073752 is an abundant number, since it is smaller than the sum of its proper divisors (333110688).

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

222073752 is a wasteful number, since it uses less digits than its factorization.

222073752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9253082 (or 9253078 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 222073752 is about 14902.1391752996. The cubic root of 222073752 is about 605.5719400755.

The spelling of 222073752 in words is "two hundred twenty-two million, seventy-three thousand, seven hundred fifty-two".