11797964 has 6 divisors (see below), whose sum is σ = 20646444. Its totient is φ = 5898980.

The previous prime is 11797957. The next prime is 11797967. The reversal of 11797964 is 46979711.

It is not an unprimeable number, because it can be changed into a prime (11797967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1474742 + ... + 1474749.

It is an arithmetic number, because the mean of its divisors is an integer number (3441074).

Almost surely, 2^11797964 is an apocalyptic number.

It is an amenable number.

11797964 is a deficient number, since it is larger than the sum of its proper divisors (8848480).

11797964 is a wasteful number, since it uses less digits than its factorization.

11797964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2949495 (or 2949493 counting only the distinct ones).

The product of its digits is 95256, while the sum is 44.

The square root of 11797964 is about 3434.8164434217. The cubic root of 11797964 is about 227.6507168583.

The spelling of 11797964 in words is "eleven million, seven hundred ninety-seven thousand, nine hundred sixty-four".