536342 has 4 divisors (see below), whose sum is σ = 804516. Its totient is φ = 268170.

The previous prime is 536323. The next prime is 536353. The reversal of 536342 is 243635.

It is a semiprime because it is the product of two primes.

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

536342 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134084 + ... + 134087.

It is an arithmetic number, because the mean of its divisors is an integer number (201129).

2⁵³⁶³⁴² is an apocalyptic number.

536342 is a deficient number, since it is larger than the sum of its proper divisors (268174).

536342 is a wasteful number, since it uses less digits than its factorization.

536342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268173.

The product of its digits is 2160, while the sum is 23.

The square root of 536342 is about 732.3537396641. The cubic root of 536342 is about 81.2482350701.

Adding to 536342 its reverse (243635), we get a palindrome (779977).

It can be divided in two parts, 536 and 342, that added together give a palindrome (878).

The spelling of 536342 in words is "five hundred thirty-six thousand, three hundred forty-two".