11248751 has 2 divisors, whose sum is σ = 11248752. Its totient is φ = 11248750.

The previous prime is 11248739. The next prime is 11248759. The reversal of 11248751 is 15784211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11248751 - 2⁶ = 11248687 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11248759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5624375 + 5624376.

It is an arithmetic number, because the mean of its divisors is an integer number (5624376).

Almost surely, 2^11248751 is an apocalyptic number.

11248751 is a deficient number, since it is larger than the sum of its proper divisors (1).

11248751 is an equidigital number, since it uses as much as digits as its factorization.

11248751 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2240, while the sum is 29.

The square root of 11248751 is about 3353.9157711547. The cubic root of 11248751 is about 224.0619447624.

The spelling of 11248751 in words is "eleven million, two hundred forty-eight thousand, seven hundred fifty-one".