4246622344 has 16 divisors (see below), whose sum is σ = 7964913420. Its totient is φ = 2122645440.

The previous prime is 4246622309. The next prime is 4246622353. The reversal of 4246622344 is 4432266424.

It can be written as a sum of positive squares in 2 ways, for example, as 4234104900 + 12517444 = 65070^2 + 3538^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55567 + ... + 107614.

Almost surely, 2^4246622344 is an apocalyptic number.

It is an amenable number.

4246622344 is a deficient number, since it is larger than the sum of its proper divisors (3718291076).

4246622344 is a wasteful number, since it uses less digits than its factorization.

4246622344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166440 (or 166436 counting only the distinct ones).

The product of its digits is 221184, while the sum is 37.

The square root of 4246622344 is about 65166.1134639776. The cubic root of 4246622344 is about 1619.3766773333.

Adding to 4246622344 its reverse (4432266424), we get a palindrome (8678888768).

The spelling of 4246622344 in words is "four billion, two hundred forty-six million, six hundred twenty-two thousand, three hundred forty-four".