11782295 has 12 divisors (see below), whose sum is σ = 16447464. Its totient is φ = 8079120.

The previous prime is 11782291. The next prime is 11782307. The reversal of 11782295 is 59228711.

It is not a de Polignac number, because 11782295 - 2² = 11782291 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11782291) 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 in 11 ways as a sum of consecutive naturals, for example, 23801 + ... + 24290.

It is an arithmetic number, because the mean of its divisors is an integer number (1370622).

Almost surely, 2^11782295 is an apocalyptic number.

11782295 is a deficient number, since it is larger than the sum of its proper divisors (4665169).

11782295 is an equidigital number, since it uses as much as digits as its factorization.

11782295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48110 (or 48103 counting only the distinct ones).

The product of its digits is 10080, while the sum is 35.

The square root of 11782295 is about 3432.5347776825. The cubic root of 11782295 is about 227.5498904390.

The spelling of 11782295 in words is "eleven million, seven hundred eighty-two thousand, two hundred ninety-five".