1795134720 has 288 divisors, whose sum is σ = 6151033728. Its totient is φ = 444596224.

The previous prime is 1795134709. The next prime is 1795134727. The reversal of 1795134720 is 274315971.

1795134720 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1795134727) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6984832 + ... + 6985088.

It is an arithmetic number, because the mean of its divisors is an integer number (21357756).

Almost surely, 2^1795134720 is an apocalyptic number.

1795134720 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 1795134720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3075516864).

1795134720 is an abundant number, since it is smaller than the sum of its proper divisors (4355899008).

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

1795134720 is a wasteful number, since it uses less digits than its factorization.

1795134720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405 (or 391 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 39.

The square root of 1795134720 is about 42369.0301989555. The cubic root of 1795134720 is about 1215.3434244028.

The spelling of 1795134720 in words is "one billion, seven hundred ninety-five million, one hundred thirty-four thousand, seven hundred twenty".