2247166432 has 24 divisors (see below), whose sum is σ = 5056124976. Its totient is φ = 963071232.

The previous prime is 2247166393. The next prime is 2247166469. The reversal of 2247166432 is 2346617422.

It is a super-2 number, since 2×2247166432² = 10099513946215221248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2247166391 and 2247166400.

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 3 ways as a sum of consecutive naturals, for example, 5015773 + ... + 5016220.

It is an arithmetic number, because the mean of its divisors is an integer number (210671874).

Almost surely, 2^2247166432 is an apocalyptic number.

It is an amenable number.

2247166432 is an abundant number, since it is smaller than the sum of its proper divisors (2808958544).

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

2247166432 is a wasteful number, since it uses less digits than its factorization.

2247166432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10032010 (or 10032002 counting only the distinct ones).

The product of its digits is 96768, while the sum is 37.

The square root of 2247166432 is about 47404.2870635136. The cubic root of 2247166432 is about 1309.8203883267.

The spelling of 2247166432 in words is "two billion, two hundred forty-seven million, one hundred sixty-six thousand, four hundred thirty-two".