52769333 has 4 divisors (see below), whose sum is σ = 52885260. Its totient is φ = 52653408.

The previous prime is 52769329. The next prime is 52769341. The reversal of 52769333 is 33396725.

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

It can be written as a sum of positive squares in 2 ways, for example, as 48413764 + 4355569 = 6958^2 + 2087^2 .

It is a cyclic number.

It is not a de Polignac number, because 52769333 - 2² = 52769329 is a prime.

It is a super-4 number, since 4×52769333⁴ (a number of 32 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52769303) 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, 57278 + ... + 58191.

It is an arithmetic number, because the mean of its divisors is an integer number (13221315).

Almost surely, 2^52769333 is an apocalyptic number.

It is an amenable number.

52769333 is a deficient number, since it is larger than the sum of its proper divisors (115927).

52769333 is a wasteful number, since it uses less digits than its factorization.

52769333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115926.

The product of its digits is 102060, while the sum is 38.

The square root of 52769333 is about 7264.2503398493. The cubic root of 52769333 is about 375.0828451039.

The spelling of 52769333 in words is "fifty-two million, seven hundred sixty-nine thousand, three hundred thirty-three".