115411412 has 12 divisors (see below), whose sum is σ = 202159860. Its totient is φ = 57651456.

The previous prime is 115411391. The next prime is 115411421. The reversal of 115411412 is 214114511.

It can be written as a sum of positive squares in 2 ways, for example, as 35952016 + 79459396 = 5996^2 + 8914^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8573 + ... + 17444.

It is an arithmetic number, because the mean of its divisors is an integer number (16846655).

Almost surely, 2^115411412 is an apocalyptic number.

It is an amenable number.

115411412 is a deficient number, since it is larger than the sum of its proper divisors (86748448).

115411412 is a wasteful number, since it uses less digits than its factorization.

115411412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27130 (or 27128 counting only the distinct ones).

The product of its digits is 160, while the sum is 20.

The square root of 115411412 is about 10742.9703527470. The cubic root of 115411412 is about 486.8736283271.

Adding to 115411412 its reverse (214114511), we get a palindrome (329525923).

The spelling of 115411412 in words is "one hundred fifteen million, four hundred eleven thousand, four hundred twelve".