11201416 has 32 divisors (see below), whose sum is σ = 22164480. Its totient is φ = 5304720.

The previous prime is 11201413. The next prime is 11201473. The reversal of 11201416 is 61410211.

11201416 = 465² + 466² + ... + 511².

11201416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11201416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238305 + ... + 238351.

It is an arithmetic number, because the mean of its divisors is an integer number (692640).

Almost surely, 2^11201416 is an apocalyptic number.

It is an amenable number.

11201416 is a deficient number, since it is larger than the sum of its proper divisors (10963064).

11201416 is an frugal number, since it uses more digits than its factorization.

11201416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 11201416 is about 3346.8516549139. The cubic root of 11201416 is about 223.7472169686.

Adding to 11201416 its reverse (61410211), we get a palindrome (72611627).

The spelling of 11201416 in words is "eleven million, two hundred one thousand, four hundred sixteen".