536423678 has 24 divisors (see below), whose sum is σ = 991066752. Its totient is φ = 216371904.

The previous prime is 536423663. The next prime is 536423683. The reversal of 536423678 is 876324635.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159326 + ... + 162657.

It is an arithmetic number, because the mean of its divisors is an integer number (41294448).

Almost surely, 2^536423678 is an apocalyptic number.

536423678 is a deficient number, since it is larger than the sum of its proper divisors (454643074).

536423678 is a wasteful number, since it uses less digits than its factorization.

536423678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322016 (or 322009 counting only the distinct ones).

The product of its digits is 725760, while the sum is 44.

The square root of 536423678 is about 23160.8220493142. The cubic root of 536423678 is about 812.5235921513.

The spelling of 536423678 in words is "five hundred thirty-six million, four hundred twenty-three thousand, six hundred seventy-eight".