10947904 has 28 divisors (see below), whose sum is σ = 23701248. Its totient is φ = 4976000.

The previous prime is 10947889. The next prime is 10947941. The reversal of 10947904 is 40974901.

It is a self number, because there is not a number n which added to its sum of digits gives 10947904.

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, 7072 + ... + 8479.

Almost surely, 2^10947904 is an apocalyptic number.

It is an amenable number.

10947904 is an abundant number, since it is smaller than the sum of its proper divisors (12753344).

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

10947904 is a wasteful number, since it uses less digits than its factorization.

10947904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15574 (or 15564 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 10947904 is about 3308.7617019060. The cubic root of 10947904 is about 222.0463610126.

It can be divided in two parts, 1094 and 7904, that added together give a palindrome (8998).

The spelling of 10947904 in words is "ten million, nine hundred forty-seven thousand, nine hundred four".