11304712 has 8 divisors (see below), whose sum is σ = 21196350. Its totient is φ = 5652352.

The previous prime is 11304697. The next prime is 11304719. The reversal of 11304712 is 21740311.

11304712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10850436 + 454276 = 3294^2 + 674^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 11304712.

It is not an unprimeable number, because it can be changed into a prime (11304719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706537 + ... + 706552.

Almost surely, 2^11304712 is an apocalyptic number.

It is an amenable number.

11304712 is a deficient number, since it is larger than the sum of its proper divisors (9891638).

11304712 is a wasteful number, since it uses less digits than its factorization.

11304712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1413095 (or 1413091 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 11304712 is about 3362.2480574758. The cubic root of 11304712 is about 224.4328894994.

The spelling of 11304712 in words is "eleven million, three hundred four thousand, seven hundred twelve".