1065964 has 6 divisors (see below), whose sum is σ = 1865444. Its totient is φ = 532980.

The previous prime is 1065949. The next prime is 1065973. The reversal of 1065964 is 4695601.

It is a super-2 number, since 2×1065964² = 2272558498592, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133242 + ... + 133249.

2^1065964 is an apocalyptic number.

It is an amenable number.

1065964 is a deficient number, since it is larger than the sum of its proper divisors (799480).

1065964 is a wasteful number, since it uses less digits than its factorization.

1065964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266495 (or 266493 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 1065964 is about 1032.4553259100. The cubic root of 1065964 is about 102.1521502202.

The spelling of 1065964 in words is "one million, sixty-five thousand, nine hundred sixty-four".