536422 has 4 divisors (see below), whose sum is σ = 804636. Its totient is φ = 268210.

The previous prime is 536407. The next prime is 536423. The reversal of 536422 is 224635.

It is a happy number.

536422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 224635 = 5 ⋅44927.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 5³ + 3¹² + 4⁶ + 6³ + 2⁵ + 2⁹ .

It is a junction number, because it is equal to n+sod(n) for n = 536393 and 536402.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 134104 + ... + 134107.

It is an arithmetic number, because the mean of its divisors is an integer number (201159).

2⁵³⁶⁴²² is an apocalyptic number.

536422 is a deficient number, since it is larger than the sum of its proper divisors (268214).

536422 is a wasteful number, since it uses less digits than its factorization.

536422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268213.

The product of its digits is 1440, while the sum is 22.

The square root of 536422 is about 732.4083560419. The cubic root of 536422 is about 81.2522744925.

The spelling of 536422 in words is "five hundred thirty-six thousand, four hundred twenty-two".