1198472 has 16 divisors (see below), whose sum is σ = 2451600. Its totient is φ = 544720.

The previous prime is 1198469. The next prime is 1198481. The reversal of 1198472 is 2748911.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6722 + ... + 6897.

It is an arithmetic number, because the mean of its divisors is an integer number (153225).

2^1198472 is an apocalyptic number.

It is an amenable number.

1198472 is an abundant number, since it is smaller than the sum of its proper divisors (1253128).

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

1198472 is a wasteful number, since it uses less digits than its factorization.

1198472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13636 (or 13632 counting only the distinct ones).

The product of its digits is 4032, while the sum is 32.

The square root of 1198472 is about 1094.7474594627. The cubic root of 1198472 is about 106.2207338080.

The spelling of 1198472 in words is "one million, one hundred ninety-eight thousand, four hundred seventy-two".