11200472 has 16 divisors (see below), whose sum is σ = 21238200. Its totient is φ = 5536960.

The previous prime is 11200459. The next prime is 11200487. The reversal of 11200472 is 27400211.

It is a self number, because there is not a number n which added to its sum of digits gives 11200472.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7154 + ... + 8577.

Almost surely, 2^11200472 is an apocalyptic number.

It is an amenable number.

11200472 is a deficient number, since it is larger than the sum of its proper divisors (10037728).

11200472 is a wasteful number, since it uses less digits than its factorization.

11200472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15826 (or 15822 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 11200472 is about 3346.7106238813. The cubic root of 11200472 is about 223.7409313553.

Adding to 11200472 its reverse (27400211), we get a palindrome (38600683).

The spelling of 11200472 in words is "eleven million, two hundred thousand, four hundred seventy-two".