11674407 has 4 divisors (see below), whose sum is σ = 15565880. Its totient is φ = 7782936.

The previous prime is 11674387. The next prime is 11674423. The reversal of 11674407 is 70447611.

11674407 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11674407 - 2⁶ = 11674343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11674447) 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 3 ways as a sum of consecutive naturals, for example, 1945732 + ... + 1945737.

It is an arithmetic number, because the mean of its divisors is an integer number (3891470).

Almost surely, 2^11674407 is an apocalyptic number.

11674407 is a deficient number, since it is larger than the sum of its proper divisors (3891473).

11674407 is an equidigital number, since it uses as much as digits as its factorization.

11674407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3891472.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 11674407 is about 3416.7831362262. The cubic root of 11674407 is about 226.8532174824.

The spelling of 11674407 in words is "eleven million, six hundred seventy-four thousand, four hundred seven".