1745793396 has 72 divisors (see below), whose sum is σ = 4574938368. Its totient is φ = 560736000.

The previous prime is 1745793391. The next prime is 1745793419. The reversal of 1745793396 is 6933975471.

It is a happy number.

1745793396 is a `hidden beast` number, since 17 + 457 + 93 + 3 + 96 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1745793391) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 265711 + ... + 272201.

Almost surely, 2^1745793396 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 1745793396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2287469184).

1745793396 is an abundant number, since it is smaller than the sum of its proper divisors (2829144972).

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

1745793396 is a wasteful number, since it uses less digits than its factorization.

1745793396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6773 (or 6768 counting only the distinct ones).

The product of its digits is 4286520, while the sum is 54.

The square root of 1745793396 is about 41782.6925412903. The cubic root of 1745793396 is about 1204.1047846096.

The spelling of 1745793396 in words is "one billion, seven hundred forty-five million, seven hundred ninety-three thousand, three hundred ninety-six".