52894853 has 4 divisors (see below), whose sum is σ = 57703488. Its totient is φ = 48086220.

The previous prime is 52894819. The next prime is 52894909. The reversal of 52894853 is 35849825.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52894853 - 2¹⁶ = 52829317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52894813) 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, 2404301 + ... + 2404322.

It is an arithmetic number, because the mean of its divisors is an integer number (14425872).

Almost surely, 2^52894853 is an apocalyptic number.

It is an amenable number.

52894853 is a deficient number, since it is larger than the sum of its proper divisors (4808635).

52894853 is a wasteful number, since it uses less digits than its factorization.

52894853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4808634.

The product of its digits is 345600, while the sum is 44.

The square root of 52894853 is about 7272.8847784081. The cubic root of 52894853 is about 375.3800070852.

The spelling of 52894853 in words is "fifty-two million, eight hundred ninety-four thousand, eight hundred fifty-three".