11749064 has 8 divisors (see below), whose sum is σ = 22029510. Its totient is φ = 5874528.

The previous prime is 11749061. The next prime is 11749069. The reversal of 11749064 is 46094711.

It can be written as a sum of positive squares in only one way, i.e., 9872164 + 1876900 = 3142^2 + 1370^2 .

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 11749064.

It is not an unprimeable number, because it can be changed into a prime (11749061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 734309 + ... + 734324.

Almost surely, 2^11749064 is an apocalyptic number.

It is an amenable number.

11749064 is a deficient number, since it is larger than the sum of its proper divisors (10280446).

11749064 is a wasteful number, since it uses less digits than its factorization.

11749064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1468639 (or 1468635 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 11749064 is about 3427.6907678494. The cubic root of 11749064 is about 227.3357603782.

The spelling of 11749064 in words is "eleven million, seven hundred forty-nine thousand, sixty-four".