6364446232 has 8 divisors (see below), whose sum is σ = 11933336700. Its totient is φ = 3182223112.

The previous prime is 6364446181. The next prime is 6364446233. The reversal of 6364446232 is 2326444636.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6364446233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397777882 + ... + 397777897.

Almost surely, 2^6364446232 is an apocalyptic number.

It is an amenable number.

6364446232 is a deficient number, since it is larger than the sum of its proper divisors (5568890468).

6364446232 is a wasteful number, since it uses less digits than its factorization.

6364446232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795555785 (or 795555781 counting only the distinct ones).

The product of its digits is 497664, while the sum is 40.

The square root of 6364446232 is about 79777.4794788604. The cubic root of 6364446232 is about 1853.1911062063.

The spelling of 6364446232 in words is "six billion, three hundred sixty-four million, four hundred forty-six thousand, two hundred thirty-two".