52798463 has 4 divisors (see below), whose sum is σ = 52813008. Its totient is φ = 52783920.

The previous prime is 52798439. The next prime is 52798477. The reversal of 52798463 is 36489725.

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 not a de Polignac number, because 52798463 - 2¹⁰ = 52797439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52798063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3203 + ... + 10763.

It is an arithmetic number, because the mean of its divisors is an integer number (13203252).

Almost surely, 2^52798463 is an apocalyptic number.

52798463 is a deficient number, since it is larger than the sum of its proper divisors (14545).

52798463 is an equidigital number, since it uses as much as digits as its factorization.

52798463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14544.

The product of its digits is 362880, while the sum is 44.

The square root of 52798463 is about 7266.2550877326. The cubic root of 52798463 is about 375.1518507982.

The spelling of 52798463 in words is "fifty-two million, seven hundred ninety-eight thousand, four hundred sixty-three".