4323404052 has 72 divisors (see below), whose sum is σ = 12320481600. Its totient is φ = 1310118480.

The previous prime is 4323404051. The next prime is 4323404053. The reversal of 4323404052 is 2504043234.

It is an interprime number because it is at equal distance from previous prime (4323404051) and next prime (4323404053).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4323404051) 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 23 ways as a sum of consecutive naturals, for example, 152352 + ... + 178487.

It is an arithmetic number, because the mean of its divisors is an integer number (171117800).

Almost surely, 2^4323404052 is an apocalyptic number.

It is an amenable number.

4323404052 is an abundant number, since it is smaller than the sum of its proper divisors (7997077548).

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

4323404052 is a wasteful number, since it uses less digits than its factorization.

4323404052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330874 (or 330855 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 4323404052 is about 65752.5973023119. The cubic root of 4323404052 is about 1629.0782362908.

Adding to 4323404052 its reverse (2504043234), we get a palindrome (6827447286).

The spelling of 4323404052 in words is "four billion, three hundred twenty-three million, four hundred four thousand, fifty-two".