11476681 has 4 divisors (see below), whose sum is σ = 11491200. Its totient is φ = 11462164.

The previous prime is 11476651. The next prime is 11476687. The reversal of 11476681 is 18667411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11476681 - 2²³ = 3088073 is a prime.

It is a super-2 number, since 2×11476681² = 263428413551522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11476687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6001 + ... + 7678.

It is an arithmetic number, because the mean of its divisors is an integer number (2872800).

Almost surely, 2^11476681 is an apocalyptic number.

It is an amenable number.

11476681 is a deficient number, since it is larger than the sum of its proper divisors (14519).

11476681 is an equidigital number, since it uses as much as digits as its factorization.

11476681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14518.

The product of its digits is 8064, while the sum is 34.

The square root of 11476681 is about 3387.7250478750. The cubic root of 11476681 is about 225.5652028826.

The spelling of 11476681 in words is "eleven million, four hundred seventy-six thousand, six hundred eighty-one".