7342705622 has 16 divisors (see below), whose sum is σ = 12591618720. Its totient is φ = 3145843008.

The previous prime is 7342705609. The next prime is 7342705627. The reversal of 7342705622 is 2265072437.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7342705627) 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, 40823 + ... + 127874.

It is an arithmetic number, because the mean of its divisors is an integer number (786976170).

Almost surely, 2^7342705622 is an apocalyptic number.

7342705622 is a deficient number, since it is larger than the sum of its proper divisors (5248913098).

7342705622 is a wasteful number, since it uses less digits than its factorization.

7342705622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171815.

The product of its (nonzero) digits is 141120, while the sum is 38.

The square root of 7342705622 is about 85689.5887608290. The cubic root of 7342705622 is about 1943.6528779173.

The spelling of 7342705622 in words is "seven billion, three hundred forty-two million, seven hundred five thousand, six hundred twenty-two".