52036263 has 12 divisors (see below), whose sum is σ = 77947688. Its totient is φ = 34690680.

The previous prime is 52036247. The next prime is 52036277. The reversal of 52036263 is 36263025.

It is not a de Polignac number, because 52036263 - 2⁴ = 52036247 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52036223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106828 + ... + 107313.

Almost surely, 2^52036263 is an apocalyptic number.

52036263 is a deficient number, since it is larger than the sum of its proper divisors (25911425).

52036263 is an equidigital number, since it uses as much as digits as its factorization.

52036263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214156 (or 214144 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 52036263 is about 7213.6164993712. The cubic root of 52036263 is about 373.3378596567.

Adding to 52036263 its reverse (36263025), we get a palindrome (88299288).

The spelling of 52036263 in words is "fifty-two million, thirty-six thousand, two hundred sixty-three".