6992973433 has 2 divisors, whose sum is σ = 6992973434. Its totient is φ = 6992973432.

The previous prime is 6992973331. The next prime is 6992973457. The reversal of 6992973433 is 3343792996.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6029988409 + 962985024 = 77653^2 + 31032^2 .

It is a cyclic number.

It is not a de Polignac number, because 6992973433 - 2¹⁷ = 6992842361 is a prime.

It is not a weakly prime, because it can be changed into another prime (6992973133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3496486716 + 3496486717.

It is an arithmetic number, because the mean of its divisors is an integer number (3496486717).

Almost surely, 2^6992973433 is an apocalyptic number.

It is an amenable number.

6992973433 is a deficient number, since it is larger than the sum of its proper divisors (1).

6992973433 is an equidigital number, since it uses as much as digits as its factorization.

6992973433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6613488, while the sum is 55.

The square root of 6992973433 is about 83624.0003408112. Note that the first 3 decimals coincide. The cubic root of 6992973433 is about 1912.2909047208.

The spelling of 6992973433 in words is "six billion, nine hundred ninety-two million, nine hundred seventy-three thousand, four hundred thirty-three".