115410432 has 80 divisors (see below), whose sum is σ = 309748032. Its totient is φ = 38184960.

The previous prime is 115410419. The next prime is 115410439. The reversal of 115410432 is 234014511.

It is a junction number, because it is equal to n+sod(n) for n = 115410399 and 115410408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115410439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348507 + ... + 348837.

Almost surely, 2^115410432 is an apocalyptic number.

115410432 is a gapful number since it is divisible by the number (12) 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 115410432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154874016).

115410432 is an abundant number, since it is smaller than the sum of its proper divisors (194337600).

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

115410432 is an equidigital number, since it uses as much as digits as its factorization.

115410432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579 (or 563 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 115410432 is about 10742.9247414287. The cubic root of 115410432 is about 486.8722502499.

Adding to 115410432 its reverse (234014511), we get a palindrome (349424943).

The spelling of 115410432 in words is "one hundred fifteen million, four hundred ten thousand, four hundred thirty-two".