3403806616 has 32 divisors (see below), whose sum is σ = 7610999040. Its totient is φ = 1395348768.

The previous prime is 3403806577. The next prime is 3403806617. The reversal of 3403806616 is 6166083043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3403806617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1320066 + ... + 1322641.

It is an arithmetic number, because the mean of its divisors is an integer number (237843720).

Almost surely, 2^3403806616 is an apocalyptic number.

It is an amenable number.

3403806616 is an abundant number, since it is smaller than the sum of its proper divisors (4207192424).

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

3403806616 is a wasteful number, since it uses less digits than its factorization.

3403806616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2642743 (or 2642739 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 3403806616 is about 58342.1512801851. The cubic root of 3403806616 is about 1504.2555621910.

Adding to 3403806616 its reverse (6166083043), we get a palindrome (9569889659).

The spelling of 3403806616 in words is "three billion, four hundred three million, eight hundred six thousand, six hundred sixteen".