7331422327 has 4 divisors (see below), whose sum is σ = 7717286680. Its totient is φ = 6945557976.

The previous prime is 7331422321. The next prime is 7331422331. The reversal of 7331422327 is 7232241337.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7331422327 - 2²³ = 7323033719 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7331422292 and 7331422301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7331422321) 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 in 3 ways as a sum of consecutive naturals, for example, 192932148 + ... + 192932185.

It is an arithmetic number, because the mean of its divisors is an integer number (1929321670).

Almost surely, 2^7331422327 is an apocalyptic number.

7331422327 is a deficient number, since it is larger than the sum of its proper divisors (385864353).

7331422327 is a wasteful number, since it uses less digits than its factorization.

7331422327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385864352.

The product of its digits is 42336, while the sum is 34.

The square root of 7331422327 is about 85623.7252576644. The cubic root of 7331422327 is about 1942.6567849701.

The spelling of 7331422327 in words is "seven billion, three hundred thirty-one million, four hundred twenty-two thousand, three hundred twenty-seven".