1797111360 has 504 divisors, whose sum is σ = 7082869248. Its totient is φ = 433382400.

The previous prime is 1797111311. The next prime is 1797111367. The reversal of 1797111360 is 631117971.

1797111360 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1797111367) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 9408865 + ... + 9409055.

It is an arithmetic number, because the mean of its divisors is an integer number (14053312).

Almost surely, 2^1797111360 is an apocalyptic number.

1797111360 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 1797111360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3541434624).

1797111360 is an abundant number, since it is smaller than the sum of its proper divisors (5285757888).

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

1797111360 is a wasteful number, since it uses less digits than its factorization.

1797111360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 7938, while the sum is 36.

The square root of 1797111360 is about 42392.3502533181. The cubic root of 1797111360 is about 1215.7893361976.

The spelling of 1797111360 in words is "one billion, seven hundred ninety-seven million, one hundred eleven thousand, three hundred sixty".