6230591808 has 224 divisors, whose sum is σ = 20035454976. Its totient is φ = 1670203392.

The previous prime is 6230591803. The next prime is 6230591821. The reversal of 6230591808 is 8081950326.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 6230591808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6230591803) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1636435 + ... + 1640237.

Almost surely, 2^6230591808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6230591808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10017727488).

6230591808 is an abundant number, since it is smaller than the sum of its proper divisors (13804863168).

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

6230591808 is a wasteful number, since it uses less digits than its factorization.

6230591808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3901 (or 3891 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

The square root of 6230591808 is about 78934.0978791802. The cubic root of 6230591808 is about 1840.1070952158.

The spelling of 6230591808 in words is "six billion, two hundred thirty million, five hundred ninety-one thousand, eight hundred eight".