1198332 has 18 divisors (see below), whose sum is σ = 3029208. Its totient is φ = 399432.

The previous prime is 1198321. The next prime is 1198343. The reversal of 1198332 is 2338911.

It is an interprime number because it is at equal distance from previous prime (1198321) and next prime (1198343).

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 1198296 and 1198305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16608 + ... + 16679.

2^1198332 is an apocalyptic number.

1198332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1198332 is an abundant number, since it is smaller than the sum of its proper divisors (1830876).

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

1198332 is a wasteful number, since it uses less digits than its factorization.

1198332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33297 (or 33292 counting only the distinct ones).

The product of its digits is 1296, while the sum is 27.

The square root of 1198332 is about 1094.6835159077. The cubic root of 1198332 is about 106.2165975740.

The spelling of 1198332 in words is "one million, one hundred ninety-eight thousand, three hundred thirty-two".