1195928328 has 64 divisors (see below), whose sum is σ = 3430056960. Its totient is φ = 340382016.

The previous prime is 1195928317. The next prime is 1195928329. The reversal of 1195928328 is 8238295911.

It is not an unprimeable number, because it can be changed into a prime (1195928329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30651 + ... + 57717.

It is an arithmetic number, because the mean of its divisors is an integer number (53594640).

Almost surely, 2^1195928328 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 1195928328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1715028480).

1195928328 is an abundant number, since it is smaller than the sum of its proper divisors (2234128632).

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

1195928328 is a wasteful number, since it uses less digits than its factorization.

1195928328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27346 (or 27342 counting only the distinct ones).

The product of its digits is 311040, while the sum is 48.

The square root of 1195928328 is about 34582.1966913613. The cubic root of 1195928328 is about 1061.4553191600.

The spelling of 1195928328 in words is "one billion, one hundred ninety-five million, nine hundred twenty-eight thousand, three hundred twenty-eight".