52114021 has 8 divisors (see below), whose sum is σ = 54452160. Its totient is φ = 49781952.

The previous prime is 52114003. The next prime is 52114031. The reversal of 52114021 is 12041125.

52114021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 52114021 - 2¹¹ = 52111973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52113986 and 52114004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52114031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32781 + ... + 34333.

It is an arithmetic number, because the mean of its divisors is an integer number (6806520).

Almost surely, 2^52114021 is an apocalyptic number.

It is an amenable number.

52114021 is a deficient number, since it is larger than the sum of its proper divisors (2338139).

52114021 is a wasteful number, since it uses less digits than its factorization.

52114021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3035.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 52114021 is about 7219.0041556990. The cubic root of 52114021 is about 373.5237272019.

Adding to 52114021 its reverse (12041125), we get a palindrome (64155146).

The spelling of 52114021 in words is "fifty-two million, one hundred fourteen thousand, twenty-one".