6344422372 has 12 divisors (see below), whose sum is σ = 11755841580. Its totient is φ = 2985610496.

The previous prime is 6344422367. The next prime is 6344422379. The reversal of 6344422372 is 2732244436.

It can be written as a sum of positive squares in 2 ways, for example, as 1863994276 + 4480428096 = 43174^2 + 66936^2 .

It is not an unprimeable number, because it can be changed into a prime (6344422379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46650097 + ... + 46650232.

It is an arithmetic number, because the mean of its divisors is an integer number (979653465).

Almost surely, 2^6344422372 is an apocalyptic number.

It is an amenable number.

6344422372 is a deficient number, since it is larger than the sum of its proper divisors (5411419208).

6344422372 is a wasteful number, since it uses less digits than its factorization.

6344422372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93300350 (or 93300348 counting only the distinct ones).

The product of its digits is 193536, while the sum is 37.

The square root of 6344422372 is about 79651.8824134119. The cubic root of 6344422372 is about 1851.2455573144.

The spelling of 6344422372 in words is "six billion, three hundred forty-four million, four hundred twenty-two thousand, three hundred seventy-two".