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116437 is a prime number
BaseRepresentation
bin11100011011010101
312220201111
4130123111
512211222
62255021
7663316
oct343325
9186644
10116437
117a532
1257471
1340cc9
143060d
1524777
hex1c6d5

116437 has 2 divisors, whose sum is σ = 116438. Its totient is φ = 116436.

The previous prime is 116423. The next prime is 116443. The reversal of 116437 is 734611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93636 + 22801 = 306^2 + 151^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-116437 is a prime.

It is a plaindrome in base 15.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58218 + 58219.

It is an arithmetic number, because the mean of its divisors is an integer number (58219).

2116437 is an apocalyptic number.

It is an amenable number.

116437 is a deficient number, since it is larger than the sum of its proper divisors (1).

116437 is an equidigital number, since it uses as much as digits as its factorization.

116437 is an evil number, because the sum of its binary digits is even.

The product of its digits is 504, while the sum is 22.

The square root of 116437 is about 341.2286623366. The cubic root of 116437 is about 48.8311556402.

It can be divided in two parts, 11 and 6437, that multiplied together give a palindrome (70807).

The spelling of 116437 in words is "one hundred sixteen thousand, four hundred thirty-seven".