117437 has 2 divisors, whose sum is σ = 117438. Its totient is φ = 117436.

The previous prime is 117431. The next prime is 117443. The reversal of 117437 is 734711.

It is a balanced prime because it is at equal distance from previous prime (117431) and next prime (117443).

It can be written as a sum of positive squares in only one way, i.e., 116281 + 1156 = 341^2 + 34^2 .

It is a cyclic number.

It is not a de Polignac number, because 117437 - 2⁶ = 117373 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 117437.

It is not a weakly prime, because it can be changed into another prime (117431) 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, 58718 + 58719.

It is an arithmetic number, because the mean of its divisors is an integer number (58719).

2¹¹⁷⁴³⁷ is an apocalyptic number.

It is an amenable number.

117437 is a deficient number, since it is larger than the sum of its proper divisors (1).

117437 is an equidigital number, since it uses as much as digits as its factorization.

117437 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 588, while the sum is 23.

The square root of 117437 is about 342.6908227543. The cubic root of 117437 is about 48.9705501226.

The spelling of 117437 in words is "one hundred seventeen thousand, four hundred thirty-seven".