11676145 has 8 divisors (see below), whose sum is σ = 15089256. Its totient is φ = 8622336.

The previous prime is 11676143. The next prime is 11676149. The reversal of 11676145 is 54167611.

11676145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 256 + 11675889 = 16^2 + 3417^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 11676145 - 2¹ = 11676143 is a prime.

It is a super-2 number, since 2×11676145² = 272664724122050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11676143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89752 + ... + 89881.

It is an arithmetic number, because the mean of its divisors is an integer number (1886157).

Almost surely, 2^11676145 is an apocalyptic number.

It is an amenable number.

11676145 is a deficient number, since it is larger than the sum of its proper divisors (3413111).

11676145 is a wasteful number, since it uses less digits than its factorization.

11676145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179651.

The product of its digits is 5040, while the sum is 31.

The square root of 11676145 is about 3417.0374595547. The cubic root of 11676145 is about 226.8644743376.

The spelling of 11676145 in words is "eleven million, six hundred seventy-six thousand, one hundred forty-five".