268245224 has 32 divisors (see below), whose sum is σ = 542422440. Its totient is φ = 123628800.

The previous prime is 268245191. The next prime is 268245233. The reversal of 268245224 is 422542862.

It can be written as a sum of positive squares in 4 ways, for example, as 174504100 + 93741124 = 13210^2 + 9682^2 .

It is an unprimeable number.

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, 96494 + ... + 99234.

Almost surely, 2^268245224 is an apocalyptic number.

It is an amenable number.

268245224 is an abundant number, since it is smaller than the sum of its proper divisors (274177216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

268245224 is a wasteful number, since it uses less digits than its factorization.

268245224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3701 (or 3697 counting only the distinct ones).

The product of its digits is 61440, while the sum is 35.

The square root of 268245224 is about 16378.1935511826. The cubic root of 268245224 is about 644.9271588114.

The spelling of 268245224 in words is "two hundred sixty-eight million, two hundred forty-five thousand, two hundred twenty-four".