52066023 has 16 divisors (see below), whose sum is σ = 74860800. Its totient is φ = 32080320.

The previous prime is 52065971. The next prime is 52066037. The reversal of 52066023 is 32066025.

It is a de Polignac number, because none of the positive numbers 2^k-52066023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52065984 and 52066002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52066073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8803 + ... + 13476.

It is an arithmetic number, because the mean of its divisors is an integer number (4678800).

Almost surely, 2^52066023 is an apocalyptic number.

52066023 is a deficient number, since it is larger than the sum of its proper divisors (22794777).

52066023 is a wasteful number, since it uses less digits than its factorization.

52066023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22342.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 52066023 is about 7215.6789701316. The cubic root of 52066023 is about 373.4090178367.

The spelling of 52066023 in words is "fifty-two million, sixty-six thousand, twenty-three".