11016872 has 16 divisors (see below), whose sum is σ = 20871060. Its totient is φ = 5451264.

The previous prime is 11016871. The next prime is 11016881. The reversal of 11016872 is 27861011.

It can be written as a sum of positive squares in 2 ways, for example, as 9947716 + 1069156 = 3154^2 + 1034^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11016871) 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, 6323 + ... + 7874.

Almost surely, 2^11016872 is an apocalyptic number.

It is an amenable number.

11016872 is a deficient number, since it is larger than the sum of its proper divisors (9854188).

11016872 is a wasteful number, since it uses less digits than its factorization.

11016872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14300 (or 14296 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 26.

The square root of 11016872 is about 3319.1673654698. The cubic root of 11016872 is about 222.5116570083.

Adding to 11016872 its reverse (27861011), we get a palindrome (38877883).

The spelling of 11016872 in words is "eleven million, sixteen thousand, eight hundred seventy-two".