222674007 has 16 divisors (see below), whose sum is σ = 314714592. Its totient is φ = 139560960.

The previous prime is 222674003. The next prime is 222674021. The reversal of 222674007 is 700476222.

It is not a de Polignac number, because 222674007 - 2² = 222674003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222674003) 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, 58383 + ... + 62079.

It is an arithmetic number, because the mean of its divisors is an integer number (19669662).

Almost surely, 2^222674007 is an apocalyptic number.

222674007 is a deficient number, since it is larger than the sum of its proper divisors (92040585).

222674007 is a wasteful number, since it uses less digits than its factorization.

222674007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4898.

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 222674007 is about 14922.2654781370. The cubic root of 222674007 is about 606.1170601341.

The spelling of 222674007 in words is "two hundred twenty-two million, six hundred seventy-four thousand, seven".