7049687033 has 2 divisors, whose sum is σ = 7049687034. Its totient is φ = 7049687032.

The previous prime is 7049687023. The next prime is 7049687083. The reversal of 7049687033 is 3307869407.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4790300944 + 2259386089 = 69212^2 + 47533^2 .

It is a cyclic number.

It is not a de Polignac number, because 7049687033 - 2⁴ = 7049687017 is a prime.

It is not a weakly prime, because it can be changed into another prime (7049687023) 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 as a sum of consecutive naturals, namely, 3524843516 + 3524843517.

It is an arithmetic number, because the mean of its divisors is an integer number (3524843517).

Almost surely, 2^7049687033 is an apocalyptic number.

It is an amenable number.

7049687033 is a deficient number, since it is larger than the sum of its proper divisors (1).

7049687033 is an equidigital number, since it uses as much as digits as its factorization.

7049687033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 762048, while the sum is 47.

The square root of 7049687033 is about 83962.4144066856. The cubic root of 7049687033 is about 1917.4466051300.

The spelling of 7049687033 in words is "seven billion, forty-nine million, six hundred eighty-seven thousand, thirty-three".