115054432 has 12 divisors (see below), whose sum is σ = 226513476. Its totient is φ = 57527200.

The previous prime is 115054421. The next prime is 115054439. The reversal of 115054432 is 234450511.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 115054397 and 115054406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115054439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1797694 + ... + 1797757.

It is an arithmetic number, because the mean of its divisors is an integer number (18876123).

Almost surely, 2^115054432 is an apocalyptic number.

It is an amenable number.

115054432 is a deficient number, since it is larger than the sum of its proper divisors (111459044).

115054432 is an equidigital number, since it uses as much as digits as its factorization.

115054432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3595461 (or 3595453 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 115054432 is about 10726.3428996094. The cubic root of 115054432 is about 486.3711255799.

The spelling of 115054432 in words is "one hundred fifteen million, fifty-four thousand, four hundred thirty-two".