11577696 has 48 divisors (see below), whose sum is σ = 32732784. Its totient is φ = 3561984.

The previous prime is 11577689. The next prime is 11577719. The reversal of 11577696 is 69677511.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3391 + ... + 5886.

It is an arithmetic number, because the mean of its divisors is an integer number (681933).

Almost surely, 2^11577696 is an apocalyptic number.

11577696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11577696 is an abundant number, since it is smaller than the sum of its proper divisors (21155088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11577696 is a wasteful number, since it uses less digits than its factorization.

11577696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9303 (or 9295 counting only the distinct ones).

The product of its digits is 79380, while the sum is 42.

The square root of 11577696 is about 3402.6013577850. The cubic root of 11577696 is about 226.2250609956.

The spelling of 11577696 in words is "eleven million, five hundred seventy-seven thousand, six hundred ninety-six".