6326442 has 12 divisors (see below), whose sum is σ = 13707330. Its totient is φ = 2108808.

The previous prime is 6326389. The next prime is 6326443. The reversal of 6326442 is 2446236.

It can be written as a sum of positive squares in only one way, i.e., 4835601 + 1490841 = 2199^2 + 1221^2 .

It is not an unprimeable number, because it can be changed into a prime (6326443) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 175717 + ... + 175752.

Almost surely, 2^6326442 is an apocalyptic number.

6326442 is an abundant number, since it is smaller than the sum of its proper divisors (7380888).

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

6326442 is a wasteful number, since it uses less digits than its factorization.

6326442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351477 (or 351474 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 6326442 is about 2515.2419366733. The cubic root of 6326442 is about 184.9495065508.

The spelling of 6326442 in words is "six million, three hundred twenty-six thousand, four hundred forty-two".