116352487 has 2 divisors, whose sum is σ = 116352488. Its totient is φ = 116352486.

The previous prime is 116352479. The next prime is 116352491. The reversal of 116352487 is 784253611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116352487 - 2³ = 116352479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116352427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58176243 + 58176244.

It is an arithmetic number, because the mean of its divisors is an integer number (58176244).

Almost surely, 2^116352487 is an apocalyptic number.

116352487 is a deficient number, since it is larger than the sum of its proper divisors (1).

116352487 is an equidigital number, since it uses as much as digits as its factorization.

116352487 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 37.

The square root of 116352487 is about 10786.6810001965. The cubic root of 116352487 is about 488.1933847344.

It can be divided in two parts, 1163524 and 87, that added together give a palindrome (1163611).

The spelling of 116352487 in words is "one hundred sixteen million, three hundred fifty-two thousand, four hundred eighty-seven".