52848931 has 4 divisors (see below), whose sum is σ = 52863472. Its totient is φ = 52834392.

The previous prime is 52848919. The next prime is 52848941. The reversal of 52848931 is 13984825.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52848931 is a prime.

It is a super-2 number, since 2×52848931² = 5586019015685522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52848911) 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, 3541 + ... + 10873.

It is an arithmetic number, because the mean of its divisors is an integer number (13215868).

Almost surely, 2^52848931 is an apocalyptic number.

52848931 is a deficient number, since it is larger than the sum of its proper divisors (14541).

52848931 is an equidigital number, since it uses as much as digits as its factorization.

52848931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14540.

The product of its digits is 69120, while the sum is 40.

The square root of 52848931 is about 7269.7270237609. The cubic root of 52848931 is about 375.2713437610.

The spelling of 52848931 in words is "fifty-two million, eight hundred forty-eight thousand, nine hundred thirty-one".