11826976 has 48 divisors (see below), whose sum is σ = 27349056. Its totient is φ = 4928256.

The previous prime is 11826973. The next prime is 11826979. The reversal of 11826976 is 67962811.

It is an interprime number because it is at equal distance from previous prime (11826973) and next prime (11826979).

It is a super-2 number, since 2×11826976² = 279754722609152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11826973) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7575 + ... + 9001.

It is an arithmetic number, because the mean of its divisors is an integer number (569772).

Almost surely, 2^11826976 is an apocalyptic number.

11826976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11826976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13674528).

11826976 is an abundant number, since it is smaller than the sum of its proper divisors (15522080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11826976 is a wasteful number, since it uses less digits than its factorization.

11826976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481 (or 1473 counting only the distinct ones).

The product of its digits is 36288, while the sum is 40.

The square root of 11826976 is about 3439.0370745312. The cubic root of 11826976 is about 227.8371670023.

The spelling of 11826976 in words is "eleven million, eight hundred twenty-six thousand, nine hundred seventy-six".