115413000 has 256 divisors, whose sum is σ = 398960640. Its totient is φ = 27648000.

The previous prime is 115412933. The next prime is 115413071. The reversal of 115413000 is 314511.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1580964 + ... + 1581036.

It is an arithmetic number, because the mean of its divisors is an integer number (1558440).

Almost surely, 2^115413000 is an apocalyptic number.

115413000 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 115413000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (199480320).

115413000 is an abundant number, since it is smaller than the sum of its proper divisors (283547640).

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

115413000 is a wasteful number, since it uses less digits than its factorization.

115413000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 115413000 is about 10743.0442612883. The cubic root of 115413000 is about 486.8758613581.

Adding to 115413000 its reverse (314511), we get a palindrome (115727511).

It can be divided in two parts, 11541 and 3000, that added together give a palindrome (14541).

The spelling of 115413000 in words is "one hundred fifteen million, four hundred thirteen thousand".