6223706328 has 32 divisors (see below), whose sum is σ = 17782018560. Its totient is φ = 1778201760.

The previous prime is 6223706297. The next prime is 6223706339. The reversal of 6223706328 is 8236073226.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18522768 + ... + 18523103.

It is an arithmetic number, because the mean of its divisors is an integer number (555688080).

Almost surely, 2^6223706328 is an apocalyptic number.

It is an amenable number.

6223706328 is an abundant number, since it is smaller than the sum of its proper divisors (11558312232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6223706328 is a wasteful number, since it uses less digits than its factorization.

6223706328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37045887 (or 37045883 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The square root of 6223706328 is about 78890.4704511261. The cubic root of 6223706328 is about 1839.4290060332.

The spelling of 6223706328 in words is "six billion, two hundred twenty-three million, seven hundred six thousand, three hundred twenty-eight".