11409098 has 16 divisors (see below), whose sum is σ = 17913960. Its totient is φ = 5443776.

The previous prime is 11409077. The next prime is 11409103. The reversal of 11409098 is 89090411.

11409098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 11135569 + 273529 = 3337^2 + 523^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2468 + ... + 5376.

Almost surely, 2^11409098 is an apocalyptic number.

11409098 is a deficient number, since it is larger than the sum of its proper divisors (6504862).

11409098 is a wasteful number, since it uses less digits than its factorization.

11409098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3001.

The product of its (nonzero) digits is 2592, while the sum is 32.

The square root of 11409098 is about 3377.7356320470. The cubic root of 11409098 is about 225.1215672274.

The spelling of 11409098 in words is "eleven million, four hundred nine thousand, ninety-eight".