1193925120 has 160 divisors (see below), whose sum is σ = 3864877632. Its totient is φ = 314376192.

The previous prime is 1193925119. The next prime is 1193925127. The reversal of 1193925120 is 215293911.

It is a tau number, because it is divible by the number of its divisors (160).

It is not an unprimeable number, because it can be changed into a prime (1193925127) 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, 636504 + ... + 638376.

Almost surely, 2^1193925120 is an apocalyptic number.

1193925120 is a gapful number since it is divisible by the number (10) 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 1193925120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1932438816).

1193925120 is an abundant number, since it is smaller than the sum of its proper divisors (2670952512).

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

1193925120 is an equidigital number, since it uses as much as digits as its factorization.

1193925120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1982 (or 1966 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 33.

The square root of 1193925120 is about 34553.2215574757. The cubic root of 1193925120 is about 1060.8623337631.

The spelling of 1193925120 in words is "one billion, one hundred ninety-three million, nine hundred twenty-five thousand, one hundred twenty".