6534426 has 16 divisors (see below), whose sum is σ = 13837824. Its totient is φ = 2049984.

The previous prime is 6534419. The next prime is 6534433. The reversal of 6534426 is 6244356.

It is an interprime number because it is at equal distance from previous prime (6534419) and next prime (6534433).

It is a d-powerful number, because it can be written as 6² + 5³ + 3¹⁴ + 4⁶ + 4⁸ + 2¹¹ + 6⁸ .

It is a junction number, because it is equal to n+sod(n) for n = 6534393 and 6534402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31930 + ... + 32133.

It is an arithmetic number, because the mean of its divisors is an integer number (864864).

Almost surely, 2^6534426 is an apocalyptic number.

6534426 is an abundant number, since it is smaller than the sum of its proper divisors (7303398).

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

6534426 is a wasteful number, since it uses less digits than its factorization.

6534426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64085.

The product of its digits is 17280, while the sum is 30.

The square root of 6534426 is about 2556.2523349623. The cubic root of 6534426 is about 186.9544533377.

The spelling of 6534426 in words is "six million, five hundred thirty-four thousand, four hundred twenty-six".