3406838773 has 4 divisors (see below), whose sum is σ = 3668903308. Its totient is φ = 3144774240.

The previous prime is 3406838741. The next prime is 3406838819. The reversal of 3406838773 is 3778386043.

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 793379889 + 2613458884 = 28167^2 + 51122^2 .

It is a cyclic number.

It is not a de Polignac number, because 3406838773 - 2⁵ = 3406838741 is a prime.

It is a super-2 number, since 2×3406838773² = 23213100850432291058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3406830773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131032248 + ... + 131032273.

It is an arithmetic number, because the mean of its divisors is an integer number (917225827).

Almost surely, 2^3406838773 is an apocalyptic number.

It is an amenable number.

3406838773 is a deficient number, since it is larger than the sum of its proper divisors (262064535).

3406838773 is a wasteful number, since it uses less digits than its factorization.

3406838773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262064534.

The product of its (nonzero) digits is 2032128, while the sum is 49.

The square root of 3406838773 is about 58368.1314845696. The cubic root of 3406838773 is about 1504.7021000277.

The spelling of 3406838773 in words is "three billion, four hundred six million, eight hundred thirty-eight thousand, seven hundred seventy-three".