7247366622 has 56 divisors (see below), whose sum is σ = 16505699040. Its totient is φ = 2385171360.

The previous prime is 7247366603. The next prime is 7247366627. The reversal of 7247366622 is 2266637427.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7247366627) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 83722 + ... + 146642.

Almost surely, 2^7247366622 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7247366622, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8252849520).

7247366622 is an abundant number, since it is smaller than the sum of its proper divisors (9258332418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7247366622 is an equidigital number, since it uses as much as digits as its factorization.

7247366622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63020 (or 63005 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 45.

The square root of 7247366622 is about 85131.4666971033. The cubic root of 7247366622 is about 1935.2039590309.

The spelling of 7247366622 in words is "seven billion, two hundred forty-seven million, three hundred sixty-six thousand, six hundred twenty-two".