536678 has 16 divisors (see below), whose sum is σ = 843696. Its totient is φ = 255840.

The previous prime is 536677. The next prime is 536687. The reversal of 536678 is 876635.

It is a happy number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6425 + ... + 6507.

It is an arithmetic number, because the mean of its divisors is an integer number (52731).

2⁵³⁶⁶⁷⁸ is an apocalyptic number.

536678 is a deficient number, since it is larger than the sum of its proper divisors (307018).

536678 is a wasteful number, since it uses less digits than its factorization.

536678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199.

The product of its digits is 30240, while the sum is 35.

The square root of 536678 is about 732.5831010882. The cubic root of 536678 is about 81.2651979460.

The spelling of 536678 in words is "five hundred thirty-six thousand, six hundred seventy-eight".