52235823 has 8 divisors (see below), whose sum is σ = 71530288. Its totient is φ = 33882624.

The previous prime is 52235803. The next prime is 52235831. The reversal of 52235823 is 32853225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52235823 - 2⁶ = 52235759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52235803) 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, 235186 + ... + 235407.

It is an arithmetic number, because the mean of its divisors is an integer number (8941286).

Almost surely, 2^52235823 is an apocalyptic number.

52235823 is a deficient number, since it is larger than the sum of its proper divisors (19294465).

52235823 is a wasteful number, since it uses less digits than its factorization.

52235823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470633.

The product of its digits is 14400, while the sum is 30.

The square root of 52235823 is about 7227.4354372765. The cubic root of 52235823 is about 373.8145033207.

The spelling of 52235823 in words is "fifty-two million, two hundred thirty-five thousand, eight hundred twenty-three".