11631682 has 8 divisors (see below), whose sum is σ = 17462016. Its totient is φ = 5811012.

The previous prime is 11631647. The next prime is 11631713. The reversal of 11631682 is 28613611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11631682² = 270592052298248, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11631682.

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 in 3 ways as a sum of consecutive naturals, for example, 3303 + ... + 5845.

It is an arithmetic number, because the mean of its divisors is an integer number (2182752).

Almost surely, 2^11631682 is an apocalyptic number.

11631682 is a deficient number, since it is larger than the sum of its proper divisors (5830334).

11631682 is a wasteful number, since it uses less digits than its factorization.

11631682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4832.

The product of its digits is 1728, while the sum is 28.

The square root of 11631682 is about 3410.5251794995. The cubic root of 11631682 is about 226.5761398399.

The spelling of 11631682 in words is "eleven million, six hundred thirty-one thousand, six hundred eighty-two".