537205741 has 2 divisors, whose sum is σ = 537205742. Its totient is φ = 537205740.

The previous prime is 537205709. The next prime is 537205771. The reversal of 537205741 is 147502735.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 370408516 + 166797225 = 19246^2 + 12915^2 .

It is a cyclic number.

It is not a de Polignac number, because 537205741 - 2⁵ = 537205709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 537205697 and 537205706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (537205771) 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, 268602870 + 268602871.

It is an arithmetic number, because the mean of its divisors is an integer number (268602871).

Almost surely, 2^537205741 is an apocalyptic number.

It is an amenable number.

537205741 is a deficient number, since it is larger than the sum of its proper divisors (1).

537205741 is an equidigital number, since it uses as much as digits as its factorization.

537205741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 537205741 is about 23177.6992171354. The cubic root of 537205741 is about 812.9182653078.

The spelling of 537205741 in words is "five hundred thirty-seven million, two hundred five thousand, seven hundred forty-one".