11288351 has 2 divisors, whose sum is σ = 11288352. Its totient is φ = 11288350.

The previous prime is 11288341. The next prime is 11288359. The reversal of 11288351 is 15388211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11288351 - 2⁶ = 11288287 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 (11288359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5644175 + 5644176.

It is an arithmetic number, because the mean of its divisors is an integer number (5644176).

Almost surely, 2^11288351 is an apocalyptic number.

11288351 is a deficient number, since it is larger than the sum of its proper divisors (1).

11288351 is an equidigital number, since it uses as much as digits as its factorization.

11288351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1920, while the sum is 29.

The square root of 11288351 is about 3359.8141317638. The cubic root of 11288351 is about 224.3245653668.

The spelling of 11288351 in words is "eleven million, two hundred eighty-eight thousand, three hundred fifty-one".