115449004 has 18 divisors (see below), whose sum is σ = 222073292. Its totient is φ = 52476600.

The previous prime is 115448951. The next prime is 115449007. The reversal of 115449004 is 400944511.

It is not an unprimeable number, because it can be changed into a prime (115449007) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 118782 + ... + 119749.

Almost surely, 2^115449004 is an apocalyptic number.

It is an amenable number.

115449004 is a deficient number, since it is larger than the sum of its proper divisors (106624288).

115449004 is a wasteful number, since it uses less digits than its factorization.

115449004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238557 (or 238544 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 115449004 is about 10744.7198195207. The cubic root of 115449004 is about 486.9264843555.

The spelling of 115449004 in words is "one hundred fifteen million, four hundred forty-nine thousand, four".