115046154 has 12 divisors (see below), whose sum is σ = 249266706. Its totient is φ = 38348712.

The previous prime is 115046149. The next prime is 115046213. The reversal of 115046154 is 451640511.

115046154 is a `hidden beast` number, since 1 + 1 + 504 + 6 + 154 = 666.

It can be written as a sum of positive squares in only one way, i.e., 108680625 + 6365529 = 10425^2 + 2523^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3195709 + ... + 3195744.

Almost surely, 2^115046154 is an apocalyptic number.

115046154 is an abundant number, since it is smaller than the sum of its proper divisors (134220552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115046154 is a wasteful number, since it uses less digits than its factorization.

115046154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6391461 (or 6391458 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 115046154 is about 10725.9570202383. The cubic root of 115046154 is about 486.3594607338.

Adding to 115046154 its reverse (451640511), we get a palindrome (566686665).

The spelling of 115046154 in words is "one hundred fifteen million, forty-six thousand, one hundred fifty-four".