222495484 has 24 divisors (see below), whose sum is σ = 398532960. Its totient is φ = 108648384.

The previous prime is 222495457. The next prime is 222495499. The reversal of 222495484 is 484594222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46257 + ... + 50839.

It is an arithmetic number, because the mean of its divisors is an integer number (16605540).

Almost surely, 2^222495484 is an apocalyptic number.

It is an amenable number.

222495484 is a deficient number, since it is larger than the sum of its proper divisors (176037476).

222495484 is a wasteful number, since it uses less digits than its factorization.

222495484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4869 (or 4867 counting only the distinct ones).

The product of its digits is 184320, while the sum is 40.

The square root of 222495484 is about 14916.2825127443. The cubic root of 222495484 is about 605.9550373826.

The spelling of 222495484 in words is "two hundred twenty-two million, four hundred ninety-five thousand, four hundred eighty-four".