11240807 has 2 divisors, whose sum is σ = 11240808. Its totient is φ = 11240806.

The previous prime is 11240783. The next prime is 11240819. The reversal of 11240807 is 70804211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11240807 - 2⁶ = 11240743 is a prime.

It is a super-2 number, since 2×11240807² = 252711484022498, which contains 22 as substring.

It is a Chen prime.

It is equal to p₇₄₁₃₆₂ and since 11240807 and 741362 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11240707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5620403 + 5620404.

It is an arithmetic number, because the mean of its divisors is an integer number (5620404).

Almost surely, 2^11240807 is an apocalyptic number.

11240807 is a deficient number, since it is larger than the sum of its proper divisors (1).

11240807 is an equidigital number, since it uses as much as digits as its factorization.

11240807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 11240807 is about 3352.7312746476. The cubic root of 11240807 is about 224.0091872826.

The spelling of 11240807 in words is "eleven million, two hundred forty thousand, eight hundred seven".