222725067 has 16 divisors (see below), whose sum is σ = 299780352. Its totient is φ = 147083040.

The previous prime is 222725053. The next prime is 222725071. The reversal of 222725067 is 760527222.

222725067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 222725067 - 2⁶ = 222725003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222725267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228892 + ... + 229862.

It is an arithmetic number, because the mean of its divisors is an integer number (18736272).

Almost surely, 2^222725067 is an apocalyptic number.

222725067 is a deficient number, since it is larger than the sum of its proper divisors (77055285).

222725067 is a wasteful number, since it uses less digits than its factorization.

222725067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618.

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 222725067 is about 14923.9762462958. The cubic root of 222725067 is about 606.1633849122.

The spelling of 222725067 in words is "two hundred twenty-two million, seven hundred twenty-five thousand, sixty-seven".