11630994 has 8 divisors (see below), whose sum is σ = 23262000. Its totient is φ = 3876996.

The previous prime is 11630989. The next prime is 11631013. The reversal of 11630994 is 49903611.

11630994 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.

11630994 is an admirable 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, 969244 + ... + 969255.

It is an arithmetic number, because the mean of its divisors is an integer number (2907750).

Almost surely, 2^11630994 is an apocalyptic number.

11630994 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11630994 is a wasteful number, since it uses less digits than its factorization.

11630994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1938504.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 11630994 is about 3410.4243137768. The cubic root of 11630994 is about 226.5716725165.

It can be divided in two parts, 116309 and 94, that added together give a triangular number (116403 = T₄₈₂).

The spelling of 11630994 in words is "eleven million, six hundred thirty thousand, nine hundred ninety-four".