537323671 has 2 divisors, whose sum is σ = 537323672. Its totient is φ = 537323670.

The previous prime is 537323663. The next prime is 537323729. The reversal of 537323671 is 176323735.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 537323671 - 2³ = 537323663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 537323671.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (537323071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268661835 + 268661836.

It is an arithmetic number, because the mean of its divisors is an integer number (268661836).

Almost surely, 2^537323671 is an apocalyptic number.

537323671 is a deficient number, since it is larger than the sum of its proper divisors (1).

537323671 is an equidigital number, since it uses as much as digits as its factorization.

537323671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 79380, while the sum is 37.

The square root of 537323671 is about 23180.2431177932. The cubic root of 537323671 is about 812.9777462040.

The spelling of 537323671 in words is "five hundred thirty-seven million, three hundred twenty-three thousand, six hundred seventy-one".