6383442 has 16 divisors (see below), whose sum is σ = 13749120. Its totient is φ = 1964112.

The previous prime is 6383431. The next prime is 6383453. The reversal of 6383442 is 2443836.

It is an interprime number because it is at equal distance from previous prime (6383431) and next prime (6383453).

It is a d-powerful number, because it can be written as 6 + 3¹³ + 8³ + 3¹⁴ + 4⁵ + 4⁶ + 2⁹ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40842 + ... + 40997.

It is an arithmetic number, because the mean of its divisors is an integer number (859320).

Almost surely, 2^6383442 is an apocalyptic number.

6383442 is an abundant number, since it is smaller than the sum of its proper divisors (7365678).

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

6383442 is a wasteful number, since it uses less digits than its factorization.

6383442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81857.

The product of its digits is 13824, while the sum is 30.

The square root of 6383442 is about 2526.5474466156. The cubic root of 6383442 is about 185.5032995880.

The spelling of 6383442 in words is "six million, three hundred eighty-three thousand, four hundred forty-two".