115719461 has 16 divisors (see below), whose sum is σ = 139630848. Its totient is φ = 94478400.

The previous prime is 115719449. The next prime is 115719467. The reversal of 115719461 is 164917511.

It is a cyclic number.

It is not a de Polignac number, because 115719461 - 2¹⁰ = 115718437 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115719467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5645 + ... + 16226.

It is an arithmetic number, because the mean of its divisors is an integer number (8726928).

Almost surely, 2^115719461 is an apocalyptic number.

115719461 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

115719461 is a deficient number, since it is larger than the sum of its proper divisors (23911387).

115719461 is a wasteful number, since it uses less digits than its factorization.

115719461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21932.

The product of its digits is 7560, while the sum is 35.

The square root of 115719461 is about 10757.2980343579. The cubic root of 115719461 is about 487.3064211486.

The spelling of 115719461 in words is "one hundred fifteen million, seven hundred nineteen thousand, four hundred sixty-one".