6344532442 has 8 divisors (see below), whose sum is σ = 9519054336. Its totient is φ = 3171514332.

The previous prime is 6344532437. The next prime is 6344532443. The reversal of 6344532442 is 2442354436.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (6344532443) 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, 365338 + ... + 382309.

It is an arithmetic number, because the mean of its divisors is an integer number (1189881792).

Almost surely, 2^6344532442 is an apocalyptic number.

6344532442 is a deficient number, since it is larger than the sum of its proper divisors (3174521894).

6344532442 is a wasteful number, since it uses less digits than its factorization.

6344532442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751892.

The product of its digits is 276480, while the sum is 37.

The square root of 6344532442 is about 79652.5733545376. The cubic root of 6344532442 is about 1851.2562630655.

Adding to 6344532442 its reverse (2442354436), we get a palindrome (8786886878).

The spelling of 6344532442 in words is "six billion, three hundred forty-four million, five hundred thirty-two thousand, four hundred forty-two".