11473892 has 6 divisors (see below), whose sum is σ = 20079318. Its totient is φ = 5736944.

The previous prime is 11473883. The next prime is 11473919. The reversal of 11473892 is 29837411.

It can be written as a sum of positive squares in only one way, i.e., 10601536 + 872356 = 3256^2 + 934^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1434233 + ... + 1434240.

It is an arithmetic number, because the mean of its divisors is an integer number (3346553).

Almost surely, 2^11473892 is an apocalyptic number.

It is an amenable number.

11473892 is a deficient number, since it is larger than the sum of its proper divisors (8605426).

11473892 is a wasteful number, since it uses less digits than its factorization.

11473892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2868477 (or 2868475 counting only the distinct ones).

The product of its digits is 12096, while the sum is 35.

The square root of 11473892 is about 3387.3133896940. The cubic root of 11473892 is about 225.5469295299.

The spelling of 11473892 in words is "eleven million, four hundred seventy-three thousand, eight hundred ninety-two".