87337 has 2 divisors, whose sum is σ = 87338. Its totient is φ = 87336.

The previous prime is 87323. The next prime is 87359. The reversal of 87337 is 73378.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63001 + 24336 = 251^2 + 156^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-87337 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (87317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43668 + 43669.

It is an arithmetic number, because the mean of its divisors is an integer number (43669).

2⁸⁷³³⁷ is an apocalyptic number.

It is an amenable number.

87337 is a deficient number, since it is larger than the sum of its proper divisors (1).

87337 is an equidigital number, since it uses as much as digits as its factorization.

87337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3528, while the sum is 28.

The square root of 87337 is about 295.5283404346. The cubic root of 87337 is about 44.3676156462.

It can be divided in two parts, 87 and 337, that added together give a palindrome (424).

The spelling of 87337 in words is "eighty-seven thousand, three hundred thirty-seven".