1193964 has 12 divisors (see below), whose sum is σ = 2785944. Its totient is φ = 397984.

The previous prime is 1193963. The next prime is 1193971. The reversal of 1193964 is 4693911.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (1193963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49737 + ... + 49760.

It is an arithmetic number, because the mean of its divisors is an integer number (232162).

2^1193964 is an apocalyptic number.

It is an amenable number.

1193964 is an abundant number, since it is smaller than the sum of its proper divisors (1591980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1193964 is a wasteful number, since it uses less digits than its factorization.

1193964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99504 (or 99502 counting only the distinct ones).

The product of its digits is 5832, while the sum is 33.

The square root of 1193964 is about 1092.6865973370. The cubic root of 1193964 is about 106.0873849248.

The spelling of 1193964 in words is "one million, one hundred ninety-three thousand, nine hundred sixty-four".