4338266072 has 64 divisors (see below), whose sum is σ = 9711705600. Its totient is φ = 1776360960.

The previous prime is 4338266071. The next prime is 4338266111. The reversal of 4338266072 is 2706628334.

It is a super-2 number, since 2×4338266072² = 37641105022932618368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4338266071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1661504 + ... + 1664112.

It is an arithmetic number, because the mean of its divisors is an integer number (151745400).

Almost surely, 2^4338266072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4338266072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4855852800).

4338266072 is an abundant number, since it is smaller than the sum of its proper divisors (5373439528).

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

4338266072 is a wasteful number, since it uses less digits than its factorization.

4338266072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3936 (or 3932 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 41.

The square root of 4338266072 is about 65865.5150439135. The cubic root of 4338266072 is about 1630.9427935612.

The spelling of 4338266072 in words is "four billion, three hundred thirty-eight million, two hundred sixty-six thousand, seventy-two".