537795793 has 2 divisors, whose sum is σ = 537795794. Its totient is φ = 537795792.

The previous prime is 537795787. The next prime is 537795809. The reversal of 537795793 is 397597735.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 454201344 + 83594449 = 21312^2 + 9143^2 .

It is a cyclic number.

It is not a de Polignac number, because 537795793 - 2²⁹ = 924881 is a prime.

It is not a weakly prime, because it can be changed into another prime (537795773) 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, 268897896 + 268897897.

It is an arithmetic number, because the mean of its divisors is an integer number (268897897).

Almost surely, 2^537795793 is an apocalyptic number.

It is an amenable number.

537795793 is a deficient number, since it is larger than the sum of its proper divisors (1).

537795793 is an equidigital number, since it uses as much as digits as its factorization.

537795793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6251175, while the sum is 55.

The square root of 537795793 is about 23190.4245972341. The cubic root of 537795793 is about 813.2157854211.

The spelling of 537795793 in words is "five hundred thirty-seven million, seven hundred ninety-five thousand, seven hundred ninety-three".