6326326428 has 24 divisors (see below), whose sum is σ = 14896857360. Its totient is φ = 2089428480.

The previous prime is 6326326427. The next prime is 6326326429. The reversal of 6326326428 is 8246236236.

It is an interprime number because it is at equal distance from previous prime (6326326427) and next prime (6326326429).

It is a super-2 number, since 2×6326326428² = 80044812147222478368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6326326428.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6326326427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2417013 + ... + 2419628.

It is an arithmetic number, because the mean of its divisors is an integer number (620702390).

Almost surely, 2^6326326428 is an apocalyptic number.

It is an amenable number.

6326326428 is an abundant number, since it is smaller than the sum of its proper divisors (8570530932).

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

6326326428 is a wasteful number, since it uses less digits than its factorization.

6326326428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4836757 (or 4836755 counting only the distinct ones).

The product of its digits is 497664, while the sum is 42.

The square root of 6326326428 is about 79538.2073471612. The cubic root of 6326326428 is about 1849.4838031935.

The spelling of 6326326428 in words is "six billion, three hundred twenty-six million, three hundred twenty-six thousand, four hundred twenty-eight".