1795345213 has 4 divisors (see below), whose sum is σ = 1811816380. Its totient is φ = 1778874048.

The previous prime is 1795345177. The next prime is 1795345217. The reversal of 1795345213 is 3125435971.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1543075524 + 252269689 = 39282^2 + 15883^2 .

It is a cyclic number.

It is not a de Polignac number, because 1795345213 - 2¹³ = 1795337021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1795345217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8235420 + ... + 8235637.

It is an arithmetic number, because the mean of its divisors is an integer number (452954095).

Almost surely, 2^1795345213 is an apocalyptic number.

It is an amenable number.

1795345213 is a deficient number, since it is larger than the sum of its proper divisors (16471167).

1795345213 is a wasteful number, since it uses less digits than its factorization.

1795345213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16471166.

The product of its digits is 113400, while the sum is 40.

The square root of 1795345213 is about 42371.5141693096. The cubic root of 1795345213 is about 1215.3909252546.

The spelling of 1795345213 in words is "one billion, seven hundred ninety-five million, three hundred forty-five thousand, two hundred thirteen".