11804948 has 6 divisors (see below), whose sum is σ = 20658666. Its totient is φ = 5902472.

The previous prime is 11804941. The next prime is 11804959. The reversal of 11804948 is 84940811.

It can be written as a sum of positive squares in only one way, i.e., 11710084 + 94864 = 3422^2 + 308^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11804941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1475615 + ... + 1475622.

It is an arithmetic number, because the mean of its divisors is an integer number (3443111).

Almost surely, 2^11804948 is an apocalyptic number.

It is an amenable number.

11804948 is a deficient number, since it is larger than the sum of its proper divisors (8853718).

11804948 is a wasteful number, since it uses less digits than its factorization.

11804948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2951241 (or 2951239 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 35.

The square root of 11804948 is about 3435.8329412240. The cubic root of 11804948 is about 227.6956285336.

The spelling of 11804948 in words is "eleven million, eight hundred four thousand, nine hundred forty-eight".