52038733 has 2 divisors, whose sum is σ = 52038734. Its totient is φ = 52038732.

The previous prime is 52038713. The next prime is 52038737. The reversal of 52038733 is 33783025.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51811204 + 227529 = 7198^2 + 477^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52038733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52038695 and 52038704.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52038737) 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, 26019366 + 26019367.

It is an arithmetic number, because the mean of its divisors is an integer number (26019367).

Almost surely, 2^52038733 is an apocalyptic number.

It is an amenable number.

52038733 is a deficient number, since it is larger than the sum of its proper divisors (1).

52038733 is an equidigital number, since it uses as much as digits as its factorization.

52038733 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 52038733 is about 7213.7877013397. The cubic root of 52038733 is about 373.3437666267.

The spelling of 52038733 in words is "fifty-two million, thirty-eight thousand, seven hundred thirty-three".