11819204 has 6 divisors (see below), whose sum is σ = 20683614. Its totient is φ = 5909600.

The previous prime is 11819189. The next prime is 11819237. The reversal of 11819204 is 40291811.

It can be written as a sum of positive squares in only one way, i.e., 8008900 + 3810304 = 2830^2 + 1952^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1477397 + ... + 1477404.

It is an arithmetic number, because the mean of its divisors is an integer number (3447269).

Almost surely, 2^11819204 is an apocalyptic number.

It is an amenable number.

11819204 is a deficient number, since it is larger than the sum of its proper divisors (8864410).

11819204 is a wasteful number, since it uses less digits than its factorization.

11819204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2954805 (or 2954803 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 26.

The square root of 11819204 is about 3437.9069213695. The cubic root of 11819204 is about 227.7872489595.

The spelling of 11819204 in words is "eleven million, eight hundred nineteen thousand, two hundred four".