11696039 has 12 divisors (see below), whose sum is σ = 12481560. Its totient is φ = 10957680.

The previous prime is 11695991. The next prime is 11696059. The reversal of 11696039 is 93069611.

It is not a de Polignac number, because 11696039 - 2¹² = 11691943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11696059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64529 + ... + 64709.

It is an arithmetic number, because the mean of its divisors is an integer number (1040130).

Almost surely, 2^11696039 is an apocalyptic number.

11696039 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

11696039 is a deficient number, since it is larger than the sum of its proper divisors (785521).

11696039 is a wasteful number, since it uses less digits than its factorization.

11696039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398 (or 379 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 35.

The square root of 11696039 is about 3419.9472218150. The cubic root of 11696039 is about 226.9932463204.

The spelling of 11696039 in words is "eleven million, six hundred ninety-six thousand, thirty-nine".