11227062 has 64 divisors (see below), whose sum is σ = 29491200. Its totient is φ = 2760480.

The previous prime is 11227049. The next prime is 11227063. The reversal of 11227062 is 26072211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11227063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8139 + ... + 9417.

It is an arithmetic number, because the mean of its divisors is an integer number (460800).

Almost surely, 2^11227062 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11227062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14745600).

11227062 is an abundant number, since it is smaller than the sum of its proper divisors (18264138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11227062 is a wasteful number, since it uses less digits than its factorization.

11227062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 11227062 is about 3350.6808263396. The cubic root of 11227062 is about 223.9178456167.

Adding to 11227062 its reverse (26072211), we get a palindrome (37299273).

The spelling of 11227062 in words is "eleven million, two hundred twenty-seven thousand, sixty-two".