11200412 has 6 divisors (see below), whose sum is σ = 19600728. Its totient is φ = 5600204.

The previous prime is 11200403. The next prime is 11200451. The reversal of 11200412 is 21400211.

It is a junction number, because it is equal to n+sod(n) for n = 11200393 and 11200402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1400048 + ... + 1400055.

It is an arithmetic number, because the mean of its divisors is an integer number (3266788).

Almost surely, 2^11200412 is an apocalyptic number.

It is an amenable number.

11200412 is a deficient number, since it is larger than the sum of its proper divisors (8400316).

11200412 is a wasteful number, since it uses less digits than its factorization.

11200412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2800107 (or 2800105 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 11200412 is about 3346.7016598436. The cubic root of 11200412 is about 223.7405318341.

Adding to 11200412 its reverse (21400211), we get a palindrome (32600623).

The spelling of 11200412 in words is "eleven million, two hundred thousand, four hundred twelve".