23467222 has 8 divisors (see below), whose sum is σ = 36731376. Its totient is φ = 11223432.

The previous prime is 23467201. The next prime is 23467229. The reversal of 23467222 is 22276432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23467229) 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, 255033 + ... + 255124.

It is an arithmetic number, because the mean of its divisors is an integer number (4591422).

Almost surely, 2^23467222 is an apocalyptic number.

23467222 is a deficient number, since it is larger than the sum of its proper divisors (13264154).

23467222 is a wasteful number, since it uses less digits than its factorization.

23467222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510182.

The product of its digits is 8064, while the sum is 28.

The square root of 23467222 is about 4844.2978851429. The cubic root of 23467222 is about 286.2994809043.

The spelling of 23467222 in words is "twenty-three million, four hundred sixty-seven thousand, two hundred twenty-two".