537233743 has 2 divisors, whose sum is σ = 537233744. Its totient is φ = 537233742.

The previous prime is 537233731. The next prime is 537233761. The reversal of 537233743 is 347332735.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 537233743 - 2⁹ = 537233231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (537233143) 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, 268616871 + 268616872.

It is an arithmetic number, because the mean of its divisors is an integer number (268616872).

Almost surely, 2^537233743 is an apocalyptic number.

537233743 is a deficient number, since it is larger than the sum of its proper divisors (1).

537233743 is an equidigital number, since it uses as much as digits as its factorization.

537233743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 158760, while the sum is 37.

The square root of 537233743 is about 23178.3032813017. The cubic root of 537233743 is about 812.9323895933.

The spelling of 537233743 in words is "five hundred thirty-seven million, two hundred thirty-three thousand, seven hundred forty-three".