116015447 has 2 divisors, whose sum is σ = 116015448. Its totient is φ = 116015446.

The previous prime is 116015443. The next prime is 116015477. The reversal of 116015447 is 744510611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116015447 - 2² = 116015443 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116015443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58007723 + 58007724.

It is an arithmetic number, because the mean of its divisors is an integer number (58007724).

Almost surely, 2^116015447 is an apocalyptic number.

116015447 is a deficient number, since it is larger than the sum of its proper divisors (1).

116015447 is an equidigital number, since it uses as much as digits as its factorization.

116015447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 116015447 is about 10771.0466993696. The cubic root of 116015447 is about 487.7215431358.

The spelling of 116015447 in words is "one hundred sixteen million, fifteen thousand, four hundred forty-seven".