11379641 has 16 divisors (see below), whose sum is σ = 14617344. Its totient is φ = 8610624.

The previous prime is 11379637. The next prime is 11379671. The reversal of 11379641 is 14697311.

11379641 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11379641 - 2² = 11379637 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11379598 and 11379607.

It is not an unprimeable number, because it can be changed into a prime (11379671) 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, 626 + ... + 4811.

It is an arithmetic number, because the mean of its divisors is an integer number (913584).

Almost surely, 2^11379641 is an apocalyptic number.

It is an amenable number.

11379641 is a deficient number, since it is larger than the sum of its proper divisors (3237703).

11379641 is a wasteful number, since it uses less digits than its factorization.

11379641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5480.

The product of its digits is 4536, while the sum is 32.

The square root of 11379641 is about 3373.3723482592. The cubic root of 11379641 is about 224.9276541068.

The spelling of 11379641 in words is "eleven million, three hundred seventy-nine thousand, six hundred forty-one".