7434065422 has 32 divisors (see below), whose sum is σ = 13929062400. Its totient is φ = 2901882240.

The previous prime is 7434065413. The next prime is 7434065423. The reversal of 7434065422 is 2245604347.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7434065423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 496422 + ... + 511177.

It is an arithmetic number, because the mean of its divisors is an integer number (435283200).

Almost surely, 2^7434065422 is an apocalyptic number.

7434065422 is a deficient number, since it is larger than the sum of its proper divisors (6494996978).

7434065422 is a wasteful number, since it uses less digits than its factorization.

7434065422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007656.

The product of its (nonzero) digits is 161280, while the sum is 37.

The square root of 7434065422 is about 86221.0265654498. The cubic root of 7434065422 is about 1951.6808143940.

Adding to 7434065422 its reverse (2245604347), we get a palindrome (9679669769).

The spelling of 7434065422 in words is "seven billion, four hundred thirty-four million, sixty-five thousand, four hundred twenty-two".