3023433644 has 48 divisors (see below), whose sum is σ = 6757502976. Its totient is φ = 1149225600.

The previous prime is 3023433641. The next prime is 3023433659. The reversal of 3023433644 is 4463343203.

It is a super-2 number, since 2×3023433644² = 18282301999342237472, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3023433644.

It is not an unprimeable number, because it can be changed into a prime (3023433641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107084 + ... + 132339.

It is an arithmetic number, because the mean of its divisors is an integer number (140781312).

Almost surely, 2^3023433644 is an apocalyptic number.

It is an amenable number.

3023433644 is an abundant number, since it is smaller than the sum of its proper divisors (3734069332).

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

3023433644 is a wasteful number, since it uses less digits than its factorization.

3023433644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239486 (or 239484 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

The square root of 3023433644 is about 54985.7585561934. The cubic root of 3023433644 is about 1445.9950751879.

Adding to 3023433644 its reverse (4463343203), we get a palindrome (7486776847).

The spelling of 3023433644 in words is "three billion, twenty-three million, four hundred thirty-three thousand, six hundred forty-four".