6246644228002 has 8 divisors (see below), whose sum is σ = 9372236760576. Its totient is φ = 3122565307812.

The previous prime is 6246644227927. The next prime is 6246644228003. The reversal of 6246644228002 is 2008224466426.

It is a happy number.

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

It is a super-2 number, since 2×6246644228002² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6246644228003) 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, 378392778 + ... + 378409285.

It is an arithmetic number, because the mean of its divisors is an integer number (1171529595072).

Almost surely, 2^{6246644228002} is an apocalyptic number.

6246644228002 is a deficient number, since it is larger than the sum of its proper divisors (3125592532574).

6246644228002 is a wasteful number, since it uses less digits than its factorization.

6246644228002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756806192.

The product of its (nonzero) digits is 1769472, while the sum is 46.

The spelling of 6246644228002 in words is "six trillion, two hundred forty-six billion, six hundred forty-four million, two hundred twenty-eight thousand, two".