11612882 has 4 divisors (see below), whose sum is σ = 17419326. Its totient is φ = 5806440.

The previous prime is 11612873. The next prime is 11612891. The reversal of 11612882 is 28821611.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (11612873) and next prime (11612891).

It can be written as a sum of positive squares in only one way, i.e., 6599761 + 5013121 = 2569^2 + 2239^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2903219 + ... + 2903222.

Almost surely, 2^11612882 is an apocalyptic number.

11612882 is a deficient number, since it is larger than the sum of its proper divisors (5806444).

11612882 is an equidigital number, since it uses as much as digits as its factorization.

11612882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5806443.

The product of its digits is 1536, while the sum is 29.

The square root of 11612882 is about 3407.7678911569. The cubic root of 11612882 is about 226.4540042106.

It can be divided in two parts, 1161288 and 2, that multiplied together give a square (2322576 = 1524²).

The spelling of 11612882 in words is "eleven million, six hundred twelve thousand, eight hundred eighty-two".