11446497 has 6 divisors (see below), whose sum is σ = 16533842. Its totient is φ = 7630992.

The previous prime is 11446451. The next prime is 11446499. The reversal of 11446497 is 79464411.

11446497 is a `hidden beast` number, since 1 + 1 + 4 + 4 + 649 + 7 = 666.

11446497 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., 7667361 + 3779136 = 2769^2 + 1944^2 .

It is not a de Polignac number, because 11446497 - 2¹⁵ = 11413729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11446499) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 635908 + ... + 635925.

Almost surely, 2^11446497 is an apocalyptic number.

It is an amenable number.

11446497 is a deficient number, since it is larger than the sum of its proper divisors (5087345).

11446497 is a wasteful number, since it uses less digits than its factorization.

11446497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1271839 (or 1271836 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 11446497 is about 3383.2672078924. The cubic root of 11446497 is about 225.3672816184.

The spelling of 11446497 in words is "eleven million, four hundred forty-six thousand, four hundred ninety-seven".