115401804 has 48 divisors (see below), whose sum is σ = 308582400. Its totient is φ = 32881536.

The previous prime is 115401791. The next prime is 115401863. The reversal of 115401804 is 408104511.

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, 32677 + ... + 36035.

It is an arithmetic number, because the mean of its divisors is an integer number (6428800).

Almost surely, 2^115401804 is an apocalyptic number.

115401804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

115401804 is an abundant number, since it is smaller than the sum of its proper divisors (193180596).

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

115401804 is a wasteful number, since it uses less digits than its factorization.

115401804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3782 (or 3780 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 115401804 is about 10742.5231673011. The cubic root of 115401804 is about 486.8601172091.

The spelling of 115401804 in words is "one hundred fifteen million, four hundred one thousand, eight hundred four".