11099401 has 8 divisors (see below), whose sum is σ = 11739200. Its totient is φ = 10465200.

The previous prime is 11099393. The next prime is 11099411. The reversal of 11099401 is 10499011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11099401 - 2³ = 11099393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11099411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3076 + ... + 5626.

It is an arithmetic number, because the mean of its divisors is an integer number (1467400).

Almost surely, 2^11099401 is an apocalyptic number.

It is an amenable number.

11099401 is a deficient number, since it is larger than the sum of its proper divisors (639799).

11099401 is a wasteful number, since it uses less digits than its factorization.

11099401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2799.

The product of its (nonzero) digits is 324, while the sum is 25.

The square root of 11099401 is about 3331.5763536200. The cubic root of 11099401 is about 223.0658977965.

The spelling of 11099401 in words is "eleven million, ninety-nine thousand, four hundred one".