1196947 has 4 divisors (see below), whose sum is σ = 1206216. Its totient is φ = 1187680.

The previous prime is 1196939. The next prime is 1196959. The reversal of 1196947 is 7496911.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1196947 - 2³ = 1196939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1196927) 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, 4438 + ... + 4699.

It is an arithmetic number, because the mean of its divisors is an integer number (301554).

2^1196947 is an apocalyptic number.

1196947 is a deficient number, since it is larger than the sum of its proper divisors (9269).

1196947 is an equidigital number, since it uses as much as digits as its factorization.

1196947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9268.

The product of its digits is 13608, while the sum is 37.

The square root of 1196947 is about 1094.0507300852. The cubic root of 1196947 is about 106.1756610335.

The spelling of 1196947 in words is "one million, one hundred ninety-six thousand, nine hundred forty-seven".