7442063833 has 2 divisors, whose sum is σ = 7442063834. Its totient is φ = 7442063832.

The previous prime is 7442063831. The next prime is 7442063843. The reversal of 7442063833 is 3383602447.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4216164624 + 3225899209 = 64932^2 + 56797^2 .

It is a cyclic number.

It is not a de Polignac number, because 7442063833 - 2¹ = 7442063831 is a prime.

Together with 7442063831, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (7442063831) 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, 3721031916 + 3721031917.

It is an arithmetic number, because the mean of its divisors is an integer number (3721031917).

Almost surely, 2^7442063833 is an apocalyptic number.

It is an amenable number.

7442063833 is a deficient number, since it is larger than the sum of its proper divisors (1).

7442063833 is an equidigital number, since it uses as much as digits as its factorization.

7442063833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 40.

The square root of 7442063833 is about 86267.3972773029. The cubic root of 7442063833 is about 1952.3805100649.

The spelling of 7442063833 in words is "seven billion, four hundred forty-two million, sixty-three thousand, eight hundred thirty-three".