7422260893 has 2 divisors, whose sum is σ = 7422260894. Its totient is φ = 7422260892.

The previous prime is 7422260891. The next prime is 7422260921. The reversal of 7422260893 is 3980622247.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3791234329 + 3631026564 = 61573^2 + 60258^2 .

It is a cyclic number.

It is not a de Polignac number, because 7422260893 - 2¹ = 7422260891 is a prime.

Together with 7422260891, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7422260891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3711130446 + 3711130447.

It is an arithmetic number, because the mean of its divisors is an integer number (3711130447).

Almost surely, 2^7422260893 is an apocalyptic number.

It is an amenable number.

7422260893 is a deficient number, since it is larger than the sum of its proper divisors (1).

7422260893 is an equidigital number, since it uses as much as digits as its factorization.

7422260893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 7422260893 is about 86152.5443211052. The cubic root of 7422260893 is about 1950.6472445334.

The spelling of 7422260893 in words is "seven billion, four hundred twenty-two million, two hundred sixty thousand, eight hundred ninety-three".