3433740773 has 4 divisors (see below), whose sum is σ = 3472322220. Its totient is φ = 3395159328.

The previous prime is 3433740731. The next prime is 3433740797. The reversal of 3433740773 is 3770473343.

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 1261528324 + 2172212449 = 35518^2 + 46607^2 .

It is a cyclic number.

It is not a de Polignac number, because 3433740773 - 2¹⁶ = 3433675237 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3433740773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3433740473) 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, 19290590 + ... + 19290767.

It is an arithmetic number, because the mean of its divisors is an integer number (868080555).

Almost surely, 2^3433740773 is an apocalyptic number.

It is an amenable number.

3433740773 is a deficient number, since it is larger than the sum of its proper divisors (38581447).

3433740773 is an equidigital number, since it uses as much as digits as its factorization.

3433740773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38581446.

The product of its (nonzero) digits is 444528, while the sum is 41.

The square root of 3433740773 is about 58598.1294326022. The cubic root of 3433740773 is about 1508.6523322111.

The spelling of 3433740773 in words is "three billion, four hundred thirty-three million, seven hundred forty thousand, seven hundred seventy-three".