2247566264 has 16 divisors (see below), whose sum is σ = 4214806920. Its totient is φ = 1123617760.

The previous prime is 2247566239. The next prime is 2247566281. The reversal of 2247566264 is 4626657422.

It is a happy number.

It is a super-2 number, since 2×2247566264² = 10103108222141835392, which contains 22 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 52199 + ... + 84969.

Almost surely, 2^2247566264 is an apocalyptic number.

It is an amenable number.

2247566264 is a deficient number, since it is larger than the sum of its proper divisors (1967240656).

2247566264 is a wasteful number, since it uses less digits than its factorization.

2247566264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41350 (or 41346 counting only the distinct ones).

The product of its digits is 967680, while the sum is 44.

The square root of 2247566264 is about 47408.5041316429. The cubic root of 2247566264 is about 1309.8980679385.

The spelling of 2247566264 in words is "two billion, two hundred forty-seven million, five hundred sixty-six thousand, two hundred sixty-four".