922224254 has 16 divisors (see below), whose sum is σ = 1603224576. Its totient is φ = 389671800.

The previous prime is 922224253. The next prime is 922224263. The reversal of 922224254 is 452422229.

It is a self number, because there is not a number n which added to its sum of digits gives 922224254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (922224253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462902 + ... + 464889.

It is an arithmetic number, because the mean of its divisors is an integer number (100201536).

Almost surely, 2^922224254 is an apocalyptic number.

922224254 is a deficient number, since it is larger than the sum of its proper divisors (681000322).

922224254 is a wasteful number, since it uses less digits than its factorization.

922224254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927871.

The product of its digits is 23040, while the sum is 32.

The square root of 922224254 is about 30368.1453829502. The cubic root of 922224254 is about 973.3719941744.

The spelling of 922224254 in words is "nine hundred twenty-two million, two hundred twenty-four thousand, two hundred fifty-four".