11751996 has 12 divisors (see below), whose sum is σ = 27421352. Its totient is φ = 3917328.

The previous prime is 11751967. The next prime is 11752003. The reversal of 11751996 is 69915711.

11751996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 489655 + ... + 489678.

Almost surely, 2^11751996 is an apocalyptic number.

It is an amenable number.

11751996 is an abundant number, since it is smaller than the sum of its proper divisors (15669356).

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

11751996 is a wasteful number, since it uses less digits than its factorization.

11751996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979340 (or 979338 counting only the distinct ones).

The product of its digits is 17010, while the sum is 39.

The square root of 11751996 is about 3428.1184343602. The cubic root of 11751996 is about 227.3546694877.

The spelling of 11751996 in words is "eleven million, seven hundred fifty-one thousand, nine hundred ninety-six".