7322873733 has 24 divisors (see below), whose sum is σ = 12724795200. Its totient is φ = 3964261824.

The previous prime is 7322873729. The next prime is 7322873773. The reversal of 7322873733 is 3373782237.

It is not a de Polignac number, because 7322873733 - 2² = 7322873729 is a prime.

It is a super-2 number, since 2×7322873733² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7322873713) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3057648 + ... + 3060041.

It is an arithmetic number, because the mean of its divisors is an integer number (530199800).

Almost surely, 2^7322873733 is an apocalyptic number.

It is an amenable number.

7322873733 is a deficient number, since it is larger than the sum of its proper divisors (5401921467).

7322873733 is a wasteful number, since it uses less digits than its factorization.

7322873733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6117721 (or 6117718 counting only the distinct ones).

The product of its digits is 889056, while the sum is 45.

The square root of 7322873733 is about 85573.7911571060. The cubic root of 7322873733 is about 1941.9014316303.

The spelling of 7322873733 in words is "seven billion, three hundred twenty-two million, eight hundred seventy-three thousand, seven hundred thirty-three".