11744579 has 16 divisors (see below), whose sum is σ = 14770176. Its totient is φ = 9072000.

The previous prime is 11744539. The next prime is 11744581. The reversal of 11744579 is 97544711.

11744579 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 not a de Polignac number, because 11744579 - 2¹² = 11740483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11744519) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9179 + ... + 10379.

It is an arithmetic number, because the mean of its divisors is an integer number (923136).

Almost surely, 2^11744579 is an apocalyptic number.

11744579 is a deficient number, since it is larger than the sum of its proper divisors (3025597).

11744579 is a wasteful number, since it uses less digits than its factorization.

11744579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1346.

The product of its digits is 35280, while the sum is 38.

The square root of 11744579 is about 3427.0364748570. The cubic root of 11744579 is about 227.3068295445.

The spelling of 11744579 in words is "eleven million, seven hundred forty-four thousand, five hundred seventy-nine".