115652544 has 168 divisors, whose sum is σ = 375269760. Its totient is φ = 31256064.

The previous prime is 115652543. The next prime is 115652569. The reversal of 115652544 is 445256511.

It is a tau number, because it is divible by the number of its divisors (168).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115652543) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 178429 + ... + 179075.

Almost surely, 2^115652544 is an apocalyptic number.

115652544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115652544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187634880).

115652544 is an abundant number, since it is smaller than the sum of its proper divisors (259617216).

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

115652544 is a wasteful number, since it uses less digits than its factorization.

115652544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695 (or 678 counting only the distinct ones).

The product of its digits is 24000, while the sum is 33.

The square root of 115652544 is about 10754.1872775213. The cubic root of 115652544 is about 487.2124716057.

The spelling of 115652544 in words is "one hundred fifteen million, six hundred fifty-two thousand, five hundred forty-four".