537315017 has 2 divisors, whose sum is σ = 537315018. Its totient is φ = 537315016.

The previous prime is 537315013. The next prime is 537315047. The reversal of 537315017 is 710513735.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 485056576 + 52258441 = 22024^2 + 7229^2 .

It is a cyclic number.

It is not a de Polignac number, because 537315017 - 2² = 537315013 is a prime.

It is a Chen prime.

It is equal to p_28214843 and since 537315017 and 28214843 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (537315013) 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, 268657508 + 268657509.

It is an arithmetic number, because the mean of its divisors is an integer number (268657509).

Almost surely, 2^537315017 is an apocalyptic number.

It is an amenable number.

537315017 is a deficient number, since it is larger than the sum of its proper divisors (1).

537315017 is an equidigital number, since it uses as much as digits as its factorization.

537315017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11025, while the sum is 32.

The square root of 537315017 is about 23180.0564494567. The cubic root of 537315017 is about 812.9733816422.

The spelling of 537315017 in words is "five hundred thirty-seven million, three hundred fifteen thousand, seventeen".