6326326426 has 24 divisors (see below), whose sum is σ = 11206283040. Its totient is φ = 2623816440.

The previous prime is 6326326411. The next prime is 6326326427. The reversal of 6326326426 is 6246236236.

It is a happy number.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

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 11 ways as a sum of consecutive naturals, for example, 221656 + ... + 248563.

It is an arithmetic number, because the mean of its divisors is an integer number (466928460).

Almost surely, 2^6326326426 is an apocalyptic number.

6326326426 is a deficient number, since it is larger than the sum of its proper divisors (4879956614).

6326326426 is a wasteful number, since it uses less digits than its factorization.

6326326426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470290 (or 470259 counting only the distinct ones).

The product of its digits is 373248, while the sum is 40.

The square root of 6326326426 is about 79538.2073345886. The cubic root of 6326326426 is about 1849.4838029986.

The spelling of 6326326426 in words is "six billion, three hundred twenty-six million, three hundred twenty-six thousand, four hundred twenty-six".