115055424 has 112 divisors (see below), whose sum is σ = 369051840. Its totient is φ = 34859520.

The previous prime is 115055411. The next prime is 115055449. The reversal of 115055424 is 424550511.

115055424 is a `hidden beast` number, since 115 + 0 + 5 + 542 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15982 + ... + 22034.

Almost surely, 2^115055424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115055424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184525920).

115055424 is an abundant number, since it is smaller than the sum of its proper divisors (253996416).

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

115055424 is a wasteful number, since it uses less digits than its factorization.

115055424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6085 (or 6069 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 115055424 is about 10726.3891408060. The cubic root of 115055424 is about 486.3725234075.

The spelling of 115055424 in words is "one hundred fifteen million, fifty-five thousand, four hundred twenty-four".