537362641 has 2 divisors, whose sum is σ = 537362642. Its totient is φ = 537362640.

The previous prime is 537362627. The next prime is 537362653. The reversal of 537362641 is 146263735.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 440832016 + 96530625 = 20996^2 + 9825^2 .

It is a cyclic number.

It is not a de Polignac number, because 537362641 - 2¹³ = 537354449 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 537362641.

It is not a weakly prime, because it can be changed into another prime (537362671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268681320 + 268681321.

It is an arithmetic number, because the mean of its divisors is an integer number (268681321).

Almost surely, 2^537362641 is an apocalyptic number.

It is an amenable number.

537362641 is a deficient number, since it is larger than the sum of its proper divisors (1).

537362641 is an equidigital number, since it uses as much as digits as its factorization.

537362641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 37.

The square root of 537362641 is about 23181.0836890772. The cubic root of 537362641 is about 812.9973997689.

The spelling of 537362641 in words is "five hundred thirty-seven million, three hundred sixty-two thousand, six hundred forty-one".