222934607 has 16 divisors (see below), whose sum is σ = 268365312. Its totient is φ = 181056480.

The previous prime is 222934601. The next prime is 222934639. The reversal of 222934607 is 706439222.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 222934607 - 2²⁰ = 221886031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222934601) 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, 10757 + ... + 23697.

It is an arithmetic number, because the mean of its divisors is an integer number (16772832).

Almost surely, 2^222934607 is an apocalyptic number.

222934607 is a deficient number, since it is larger than the sum of its proper divisors (45430705).

222934607 is a wasteful number, since it uses less digits than its factorization.

222934607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13078.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 222934607 is about 14930.9948429433. The cubic root of 222934607 is about 606.3534184007.

The spelling of 222934607 in words is "two hundred twenty-two million, nine hundred thirty-four thousand, six hundred seven".