1197413 has 8 divisors (see below), whose sum is σ = 1396800. Its totient is φ = 1026060.

The previous prime is 1197409. The next prime is 1197433. The reversal of 1197413 is 3147911.

It is not a de Polignac number, because 1197413 - 2² = 1197409 is a prime.

It is a Duffinian number.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1197433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1403 + ... + 2088.

It is an arithmetic number, because the mean of its divisors is an integer number (174600).

2^1197413 is an apocalyptic number.

It is an amenable number.

1197413 is a deficient number, since it is larger than the sum of its proper divisors (199387).

1197413 is an frugal number, since it uses more digits than its factorization.

1197413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3512 (or 3498 counting only the distinct ones).

The product of its digits is 756, while the sum is 26.

The square root of 1197413 is about 1094.2636793753. The cubic root of 1197413 is about 106.1894381510.

The spelling of 1197413 in words is "one million, one hundred ninety-seven thousand, four hundred thirteen".