52763819 has 2 divisors, whose sum is σ = 52763820. Its totient is φ = 52763818.

The previous prime is 52763803. The next prime is 52763827. The reversal of 52763819 is 91836725.

52763819 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52763819 - 2⁴ = 52763803 is a prime.

It is a super-2 number, since 2×52763819² = 5568041190929522, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52763119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26381909 + 26381910.

It is an arithmetic number, because the mean of its divisors is an integer number (26381910).

Almost surely, 2^52763819 is an apocalyptic number.

52763819 is a deficient number, since it is larger than the sum of its proper divisors (1).

52763819 is an equidigital number, since it uses as much as digits as its factorization.

52763819 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 41.

The square root of 52763819 is about 7263.8708000625. The cubic root of 52763819 is about 375.0697801996.

It can be divided in two parts, 527 and 63819, that added together give a palindrome (64346).

The spelling of 52763819 in words is "fifty-two million, seven hundred sixty-three thousand, eight hundred nineteen".