536426 has 16 divisors (see below), whose sum is σ = 902880. Its totient is φ = 236880.

The previous prime is 536423. The next prime is 536441. The reversal of 536426 is 624635.

536426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 5³ + 3¹² + 4⁶ + 6² + 2⁹ + 6³ .

It is a junction number, because it is equal to n+sod(n) for n = 536395 and 536404.

It is not an unprimeable number, because it can be changed into a prime (536423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485 + ... + 1143.

It is an arithmetic number, because the mean of its divisors is an integer number (56430).

2⁵³⁶⁴²⁶ is an apocalyptic number.

536426 is a deficient number, since it is larger than the sum of its proper divisors (366454).

536426 is a wasteful number, since it uses less digits than its factorization.

536426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709.

The product of its digits is 4320, while the sum is 26.

The square root of 536426 is about 732.4110867539. The cubic root of 536426 is about 81.2524764531.

Subtracting 536426 from its reverse (624635), we obtain a square (88209 = 297²).

The spelling of 536426 in words is "five hundred thirty-six thousand, four hundred twenty-six".