537105739 has 2 divisors, whose sum is σ = 537105740. Its totient is φ = 537105738.

The previous prime is 537105731. The next prime is 537105761. The reversal of 537105739 is 937501735.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 537105739 - 2³ = 537105731 is a prime.

It is a super-2 number, since 2×537105739² = 576965149733472242, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (537105731) 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, 268552869 + 268552870.

It is an arithmetic number, because the mean of its divisors is an integer number (268552870).

Almost surely, 2^537105739 is an apocalyptic number.

537105739 is a deficient number, since it is larger than the sum of its proper divisors (1).

537105739 is an equidigital number, since it uses as much as digits as its factorization.

537105739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 99225, while the sum is 40.

The square root of 537105739 is about 23175.5418275388. The cubic root of 537105739 is about 812.8678200184.

It can be divided in two parts, 537 and 105739, that added together give a square (106276 = 326²).

The spelling of 537105739 in words is "five hundred thirty-seven million, one hundred five thousand, seven hundred thirty-nine".