11007772 has 12 divisors (see below), whose sum is σ = 20396880. Its totient is φ = 5180096.

The previous prime is 11007757. The next prime is 11007779. The reversal of 11007772 is 27770011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11007779) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80872 + ... + 81007.

It is an arithmetic number, because the mean of its divisors is an integer number (1699740).

Almost surely, 2^11007772 is an apocalyptic number.

It is an amenable number.

11007772 is a deficient number, since it is larger than the sum of its proper divisors (9389108).

11007772 is a wasteful number, since it uses less digits than its factorization.

11007772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161900 (or 161898 counting only the distinct ones).

The product of its (nonzero) digits is 686, while the sum is 25.

The square root of 11007772 is about 3317.7962565534. The cubic root of 11007772 is about 222.4503748267.

Adding to 11007772 its reverse (27770011), we get a palindrome (38777783).

The spelling of 11007772 in words is "eleven million, seven thousand, seven hundred seventy-two".