52726983 has 4 divisors (see below), whose sum is σ = 70302648. Its totient is φ = 35151320.

The previous prime is 52726967. The next prime is 52727011. The reversal of 52726983 is 38962725.

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

It is a cyclic number.

It is not a de Polignac number, because 52726983 - 2⁴ = 52726967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52726913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8787828 + ... + 8787833.

It is an arithmetic number, because the mean of its divisors is an integer number (17575662).

Almost surely, 2^52726983 is an apocalyptic number.

52726983 is a deficient number, since it is larger than the sum of its proper divisors (17575665).

52726983 is a wasteful number, since it uses less digits than its factorization.

52726983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17575664.

The product of its digits is 181440, while the sum is 42.

The square root of 52726983 is about 7261.3347946504. The cubic root of 52726983 is about 374.9824774035.

The spelling of 52726983 in words is "fifty-two million, seven hundred twenty-six thousand, nine hundred eighty-three".