11379445 has 24 divisors (see below), whose sum is σ = 17160192. Its totient is φ = 7091040.

The previous prime is 11379419. The next prime is 11379469. The reversal of 11379445 is 54497311.

It is not a de Polignac number, because 11379445 - 2⁵ = 11379413 is a prime.

It is a super-3 number, since 3×11379445³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11379445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2892 + ... + 5578.

It is an arithmetic number, because the mean of its divisors is an integer number (715008).

Almost surely, 2^11379445 is an apocalyptic number.

It is an amenable number.

11379445 is a deficient number, since it is larger than the sum of its proper divisors (5780747).

11379445 is a wasteful number, since it uses less digits than its factorization.

11379445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2721 (or 2710 counting only the distinct ones).

The product of its digits is 15120, while the sum is 34.

The square root of 11379445 is about 3373.3432970867. The cubic root of 11379445 is about 224.9263627341.

It can be divided in two parts, 11 and 379445, that added together give a square (379456 = 616²).

The spelling of 11379445 in words is "eleven million, three hundred seventy-nine thousand, four hundred forty-five".