4423322764 has 24 divisors (see below), whose sum is σ = 8864690688. Its totient is φ = 1891842960.

The previous prime is 4423322749. The next prime is 4423322777. The reversal of 4423322764 is 4672233244.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147124 + ... + 174619.

It is an arithmetic number, because the mean of its divisors is an integer number (369362112).

Almost surely, 2^4423322764 is an apocalyptic number.

It is an amenable number.

4423322764 is an abundant number, since it is smaller than the sum of its proper divisors (4441367924).

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

4423322764 is a wasteful number, since it uses less digits than its factorization.

4423322764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322245 (or 322243 counting only the distinct ones).

The product of its digits is 193536, while the sum is 37.

The square root of 4423322764 is about 66508.0654056333. The cubic root of 4423322764 is about 1641.5327188927.

It can be divided in two parts, 442332 and 2764, that added together give a triangular number (445096 = T₉₄₃).

The spelling of 4423322764 in words is "four billion, four hundred twenty-three million, three hundred twenty-two thousand, seven hundred sixty-four".