52069043 has 8 divisors (see below), whose sum is σ = 56137200. Its totient is φ = 48009888.

The previous prime is 52069013. The next prime is 52069049. The reversal of 52069043 is 34096025.

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 52069043 - 2¹⁶ = 52003507 is a prime.

It is a super-2 number, since 2×52069043² = 5422370477871698, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52068997 and 52069015.

It is not an unprimeable number, because it can be changed into a prime (52069049) 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, 14348 + ... + 17606.

It is an arithmetic number, because the mean of its divisors is an integer number (7017150).

Almost surely, 2^52069043 is an apocalyptic number.

52069043 is a deficient number, since it is larger than the sum of its proper divisors (4068157).

52069043 is a wasteful number, since it uses less digits than its factorization.

52069043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4501.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 52069043 is about 7215.8882336134. Note that the first 3 decimals coincide. The cubic root of 52069043 is about 373.4162373461.

The spelling of 52069043 in words is "fifty-two million, sixty-nine thousand, forty-three".