3403530641 has 24 divisors (see below), whose sum is σ = 4111704576. Its totient is φ = 2806090560.

The previous prime is 3403530617. The next prime is 3403530673. The reversal of 3403530641 is 1460353043.

3403530641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-3403530641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3403530241) 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, 246965 + ... + 260381.

It is an arithmetic number, because the mean of its divisors is an integer number (171321024).

Almost surely, 2^3403530641 is an apocalyptic number.

3403530641 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3403530641 is a deficient number, since it is larger than the sum of its proper divisors (708173935).

3403530641 is a wasteful number, since it uses less digits than its factorization.

3403530641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13629 (or 13622 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 3403530641 is about 58339.7860897690. The cubic root of 3403530641 is about 1504.2149069095.

Adding to 3403530641 its reverse (1460353043), we get a palindrome (4863883684).

The spelling of 3403530641 in words is "three billion, four hundred three million, five hundred thirty thousand, six hundred forty-one".