11248712 has 8 divisors (see below), whose sum is σ = 21091350. Its totient is φ = 5624352.

The previous prime is 11248687. The next prime is 11248717. The reversal of 11248712 is 21784211.

It can be written as a sum of positive squares in only one way, i.e., 6728836 + 4519876 = 2594^2 + 2126^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (11248717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 703037 + ... + 703052.

Almost surely, 2^11248712 is an apocalyptic number.

It is an amenable number.

11248712 is a deficient number, since it is larger than the sum of its proper divisors (9842638).

11248712 is a wasteful number, since it uses less digits than its factorization.

11248712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1406095 (or 1406091 counting only the distinct ones).

The product of its digits is 896, while the sum is 26.

The square root of 11248712 is about 3353.9099570501. The cubic root of 11248712 is about 224.0616858173.

The spelling of 11248712 in words is "eleven million, two hundred forty-eight thousand, seven hundred twelve".