115324000 has 96 divisors (see below), whose sum is σ = 309228192. Its totient is φ = 41920000.

The previous prime is 115323959. The next prime is 115324003. The reversal of 115324000 is 423511.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115324003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42690 + ... + 45310.

It is an arithmetic number, because the mean of its divisors is an integer number (3221127).

Almost surely, 2^115324000 is an apocalyptic number.

115324000 is a gapful number since it is divisible by the number (10) 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 115324000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154614096).

115324000 is an abundant number, since it is smaller than the sum of its proper divisors (193904192).

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

115324000 is a wasteful number, since it uses less digits than its factorization.

115324000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2657 (or 2639 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 115324000 is about 10738.9012473344. The cubic root of 115324000 is about 486.7506787680.

Adding to 115324000 its reverse (423511), we get a palindrome (115747511).

The spelling of 115324000 in words is "one hundred fifteen million, three hundred twenty-four thousand".