7422287314 has 16 divisors (see below), whose sum is σ = 12028168152. Its totient is φ = 3414722688.

The previous prime is 7422287309. The next prime is 7422287317. The reversal of 7422287314 is 4137822247.

It can be written as a sum of positive squares in 4 ways, for example, as 4965598089 + 2456689225 = 70467^2 + 49565^2 .

It is not an unprimeable number, because it can be changed into a prime (7422287317) 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 7 ways as a sum of consecutive naturals, for example, 447889 + ... + 464164.

Almost surely, 2^7422287314 is an apocalyptic number.

7422287314 is a deficient number, since it is larger than the sum of its proper divisors (4605880838).

7422287314 is a wasteful number, since it uses less digits than its factorization.

7422287314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912381.

The product of its digits is 150528, while the sum is 40.

The square root of 7422287314 is about 86152.6976594465. The cubic root of 7422287314 is about 1950.6495591017.

The spelling of 7422287314 in words is "seven billion, four hundred twenty-two million, two hundred eighty-seven thousand, three hundred fourteen".