52463837 has 2 divisors, whose sum is σ = 52463838. Its totient is φ = 52463836.

The previous prime is 52463791. The next prime is 52463839. The reversal of 52463837 is 73836425.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33051001 + 19412836 = 5749^2 + 4406^2 .

It is a cyclic number.

It is not a de Polignac number, because 52463837 - 2⁶ = 52463773 is a prime.

Together with 52463839, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_3139895 and since 52463837 and 3139895 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52463837.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52463839) 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 as a sum of consecutive naturals, namely, 26231918 + 26231919.

It is an arithmetic number, because the mean of its divisors is an integer number (26231919).

Almost surely, 2^52463837 is an apocalyptic number.

It is an amenable number.

52463837 is a deficient number, since it is larger than the sum of its proper divisors (1).

52463837 is an equidigital number, since it uses as much as digits as its factorization.

52463837 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120960, while the sum is 38.

The square root of 52463837 is about 7243.1924591302. The cubic root of 52463837 is about 374.3576249806.

The spelling of 52463837 in words is "fifty-two million, four hundred sixty-three thousand, eight hundred thirty-seven".