2227824752 has 20 divisors (see below), whose sum is σ = 4317774240. Its totient is φ = 1113560448.

The previous prime is 2227824751. The next prime is 2227824761. The reversal of 2227824752 is 2574287222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2227824751) by changing a digit.

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, 34649 + ... + 75207.

It is an arithmetic number, because the mean of its divisors is an integer number (215888712).

Almost surely, 2^2227824752 is an apocalyptic number.

It is an amenable number.

2227824752 is a deficient number, since it is larger than the sum of its proper divisors (2089949488).

2227824752 is a wasteful number, since it uses less digits than its factorization.

2227824752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44000 (or 43994 counting only the distinct ones).

The product of its digits is 250880, while the sum is 41.

The square root of 2227824752 is about 47199.8384742999. The cubic root of 2227824752 is about 1306.0516181961.

The spelling of 2227824752 in words is "two billion, two hundred twenty-seven million, eight hundred twenty-four thousand, seven hundred fifty-two".