11204193 has 72 divisors (see below), whose sum is σ = 21028896. Its totient is φ = 5241600.

The previous prime is 11204191. The next prime is 11204213. The reversal of 11204193 is 39140211.

It is not a de Polignac number, because 11204193 - 2¹ = 11204191 is a prime.

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (11204191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 273253 + ... + 273293.

It is an arithmetic number, because the mean of its divisors is an integer number (292068).

Almost surely, 2^11204193 is an apocalyptic number.

11204193 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11204193 is a deficient number, since it is larger than the sum of its proper divisors (9824703).

11204193 is a wasteful number, since it uses less digits than its factorization.

11204193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95 (or 75 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 11204193 is about 3347.2664967104. The cubic root of 11204193 is about 223.7657055443.

The spelling of 11204193 in words is "eleven million, two hundred four thousand, one hundred ninety-three".