1198452 has 12 divisors (see below), whose sum is σ = 2796416. Its totient is φ = 399480.

The previous prime is 1198451. The next prime is 1198469. The reversal of 1198452 is 2548911.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1198451) 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, 49924 + ... + 49947.

2^1198452 is an apocalyptic number.

1198452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1198452 is an abundant number, since it is smaller than the sum of its proper divisors (1597964).

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

1198452 is a wasteful number, since it uses less digits than its factorization.

1198452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99878 (or 99876 counting only the distinct ones).

The product of its digits is 2880, while the sum is 30.

The square root of 1198452 is about 1094.7383248978. The cubic root of 1198452 is about 106.2201429371.

The spelling of 1198452 in words is "one million, one hundred ninety-eight thousand, four hundred fifty-two".