1198052352 has 264 divisors, whose sum is σ = 4044872000. Its totient is φ = 341397504.

The previous prime is 1198052347. The next prime is 1198052363. The reversal of 1198052352 is 2532508911.

1198052352 is a `hidden beast` number, since 1 + 1 + 9 + 80 + 523 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3160899 + ... + 3161277.

Almost surely, 2^1198052352 is an apocalyptic number.

1198052352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1198052352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2022436000).

1198052352 is an abundant number, since it is smaller than the sum of its proper divisors (2846819648).

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

1198052352 is an equidigital number, since it uses as much as digits as its factorization.

1198052352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426 (or 391 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 1198052352 is about 34612.8928580088. The cubic root of 1198052352 is about 1062.0833454118.

The spelling of 1198052352 in words is "one billion, one hundred ninety-eight million, fifty-two thousand, three hundred fifty-two".