116529547 has 2 divisors, whose sum is σ = 116529548. Its totient is φ = 116529546.

The previous prime is 116529541. The next prime is 116529559. The reversal of 116529547 is 745925611.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116529547 is a prime.

It is not a weakly prime, because it can be changed into another prime (116529541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58264773 + 58264774.

It is an arithmetic number, because the mean of its divisors is an integer number (58264774).

Almost surely, 2^116529547 is an apocalyptic number.

116529547 is a deficient number, since it is larger than the sum of its proper divisors (1).

116529547 is an equidigital number, since it uses as much as digits as its factorization.

116529547 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75600, while the sum is 40.

The square root of 116529547 is about 10794.8852240309. The cubic root of 116529547 is about 488.4408961639.

The spelling of 116529547 in words is "one hundred sixteen million, five hundred twenty-nine thousand, five hundred forty-seven".