6231023644 has 12 divisors (see below), whose sum is σ = 10905081264. Its totient is φ = 3115286144.

The previous prime is 6231023641. The next prime is 6231023677. The reversal of 6231023644 is 4463201326.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6231023641) 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, 16044 + ... + 112780.

It is an arithmetic number, because the mean of its divisors is an integer number (908756772).

Almost surely, 2^6231023644 is an apocalyptic number.

It is an amenable number.

6231023644 is a deficient number, since it is larger than the sum of its proper divisors (4674057620).

6231023644 is a wasteful number, since it uses less digits than its factorization.

6231023644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112844 (or 112842 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 6231023644 is about 78936.8332529245. The cubic root of 6231023644 is about 1840.1496062193.

The spelling of 6231023644 in words is "six billion, two hundred thirty-one million, twenty-three thousand, six hundred forty-four".