11670079 has 4 divisors (see below), whose sum is σ = 11679984. Its totient is φ = 11660176.

The previous prime is 11670037. The next prime is 11670091. The reversal of 11670079 is 97007611.

11670079 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11670079 - 2⁷ = 11669951 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11670079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11670179) 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, 2902 + ... + 5635.

It is an arithmetic number, because the mean of its divisors is an integer number (2919996).

Almost surely, 2^11670079 is an apocalyptic number.

11670079 is a deficient number, since it is larger than the sum of its proper divisors (9905).

11670079 is an equidigital number, since it uses as much as digits as its factorization.

11670079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9904.

The product of its (nonzero) digits is 2646, while the sum is 31.

The square root of 11670079 is about 3416.1497332523. The cubic root of 11670079 is about 226.8251805957.

The spelling of 11670079 in words is "eleven million, six hundred seventy thousand, seventy-nine".