5268942 has 64 divisors (see below), whose sum is σ = 13685760. Its totient is φ = 1471392.

The previous prime is 5268937. The next prime is 5268953. The reversal of 5268942 is 2498625.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5268897 and 5268906.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 19903 + ... + 20165.

It is an arithmetic number, because the mean of its divisors is an integer number (213840).

Almost surely, 2^5268942 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5268942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6842880).

5268942 is an abundant number, since it is smaller than the sum of its proper divisors (8416818).

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

5268942 is a wasteful number, since it uses less digits than its factorization.

5268942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334 (or 328 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 5268942 is about 2295.4176090638. The cubic root of 5268942 is about 174.0101064284.

The spelling of 5268942 in words is "five million, two hundred sixty-eight thousand, nine hundred forty-two".