11379783 has 8 divisors (see below), whose sum is σ = 16065648. Its totient is φ = 7140224.

The previous prime is 11379763. The next prime is 11379787. The reversal of 11379783 is 38797311.

It is a happy number.

11379783 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11379783 - 2⁸ = 11379527 is a prime.

It is a super-2 number, since 2×11379783² = 258998922254178, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11379787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111516 + ... + 111617.

It is an arithmetic number, because the mean of its divisors is an integer number (2008206).

Almost surely, 2^11379783 is an apocalyptic number.

11379783 is a deficient number, since it is larger than the sum of its proper divisors (4685865).

11379783 is a wasteful number, since it uses less digits than its factorization.

11379783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223153.

The product of its digits is 31752, while the sum is 39.

The square root of 11379783 is about 3373.3933953810. The cubic root of 11379783 is about 224.9285896839.

The spelling of 11379783 in words is "eleven million, three hundred seventy-nine thousand, seven hundred eighty-three".