7333400052 has 144 divisors (see below), whose sum is σ = 21051523584. Its totient is φ = 2150121600.

The previous prime is 7333400033. The next prime is 7333400093. The reversal of 7333400052 is 2500043337.

It is a super-4 number, since 4×7333400052⁴ (a number of 41 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7333399989 and 7333400025.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 1482928 + ... + 1487864.

It is an arithmetic number, because the mean of its divisors is an integer number (146191136).

Almost surely, 2^7333400052 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 7333400052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10525761792).

7333400052 is an abundant number, since it is smaller than the sum of its proper divisors (13718123532).

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

7333400052 is a wasteful number, since it uses less digits than its factorization.

7333400052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5011 (or 4984 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 27.

The square root of 7333400052 is about 85635.2734099682. The cubic root of 7333400052 is about 1942.8314530083.

Adding to 7333400052 its reverse (2500043337), we get a palindrome (9833443389).

The spelling of 7333400052 in words is "seven billion, three hundred thirty-three million, four hundred thousand, fifty-two".