7492666327 has 2 divisors, whose sum is σ = 7492666328. Its totient is φ = 7492666326.

The previous prime is 7492666301. The next prime is 7492666331. The reversal of 7492666327 is 7236662947.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7492666327 - 2¹⁵ = 7492633559 is a prime.

It is a super-2 number, since 2×7492666327² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7492666367) 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, 3746333163 + 3746333164.

It is an arithmetic number, because the mean of its divisors is an integer number (3746333164).

Almost surely, 2^7492666327 is an apocalyptic number.

7492666327 is a deficient number, since it is larger than the sum of its proper divisors (1).

7492666327 is an equidigital number, since it uses as much as digits as its factorization.

7492666327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4572288, while the sum is 52.

The square root of 7492666327 is about 86560.1890420764. The cubic root of 7492666327 is about 1956.7956045380.

The spelling of 7492666327 in words is "seven billion, four hundred ninety-two million, six hundred sixty-six thousand, three hundred twenty-seven".