264222254 has 8 divisors (see below), whose sum is σ = 407045208. Its totient is φ = 128540520.

The previous prime is 264222253. The next prime is 264222263. The reversal of 264222254 is 452222462.

264222254 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 (264222251) 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, 1785212 + ... + 1785359.

It is an arithmetic number, because the mean of its divisors is an integer number (50880651).

Almost surely, 2^264222254 is an apocalyptic number.

264222254 is a deficient number, since it is larger than the sum of its proper divisors (142822954).

264222254 is a wasteful number, since it uses less digits than its factorization.

264222254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3570610.

The product of its digits is 15360, while the sum is 29.

The square root of 264222254 is about 16254.9147644643. The cubic root of 264222254 is about 641.6868375586.

The spelling of 264222254 in words is "two hundred sixty-four million, two hundred twenty-two thousand, two hundred fifty-four".