52019941 has 2 divisors, whose sum is σ = 52019942. Its totient is φ = 52019940.

The previous prime is 52019927. The next prime is 52019959. The reversal of 52019941 is 14991025.

52019941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48233025 + 3786916 = 6945^2 + 1946^2 .

It is a cyclic number.

It is not a de Polignac number, because 52019941 - 2¹³ = 52011749 is a prime.

It is a super-3 number, since 3×52019941³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52019921) 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, 26009970 + 26009971.

It is an arithmetic number, because the mean of its divisors is an integer number (26009971).

Almost surely, 2^52019941 is an apocalyptic number.

It is an amenable number.

52019941 is a deficient number, since it is larger than the sum of its proper divisors (1).

52019941 is an equidigital number, since it uses as much as digits as its factorization.

52019941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 31.

The square root of 52019941 is about 7212.4850779742. The cubic root of 52019941 is about 373.2988211259.

The spelling of 52019941 in words is "fifty-two million, nineteen thousand, nine hundred forty-one".