1197952 has 48 divisors (see below), whose sum is σ = 2790720. Its totient is φ = 510720.

The previous prime is 1197947. The next prime is 1197953. The reversal of 1197952 is 2597911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1197953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6177 + ... + 6367.

It is an arithmetic number, because the mean of its divisors is an integer number (58140).

2^1197952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1197952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1395360).

1197952 is an abundant number, since it is smaller than the sum of its proper divisors (1592768).

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

1197952 is an equidigital number, since it uses as much as digits as its factorization.

1197952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219 (or 200 counting only the distinct ones).

The product of its digits is 5670, while the sum is 34.

The square root of 1197952 is about 1094.5099359988. The cubic root of 1197952 is about 106.2053690290.

The spelling of 1197952 in words is "one million, one hundred ninety-seven thousand, nine hundred fifty-two".