537847 has 2 divisors, whose sum is σ = 537848. Its totient is φ = 537846.

The previous prime is 537841. The next prime is 537853. The reversal of 537847 is 748735.

It is a balanced prime because it is at equal distance from previous prime (537841) and next prime (537853).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-537847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (537841) 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, 268923 + 268924.

It is an arithmetic number, because the mean of its divisors is an integer number (268924).

2⁵³⁷⁸⁴⁷ is an apocalyptic number.

537847 is a deficient number, since it is larger than the sum of its proper divisors (1).

537847 is an equidigital number, since it uses as much as digits as its factorization.

537847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23520, while the sum is 34.

The square root of 537847 is about 733.3805287843. The cubic root of 537847 is about 81.3241595106.

The spelling of 537847 in words is "five hundred thirty-seven thousand, eight hundred forty-seven".