3402005535 has 16 divisors (see below), whose sum is σ = 6048010080. Its totient is φ = 1814402880.

The previous prime is 3402005527. The next prime is 3402005561. The reversal of 3402005535 is 5355002043.

It is not a de Polignac number, because 3402005535 - 2³ = 3402005527 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3402005499 and 3402005508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12599886 + ... + 12600155.

It is an arithmetic number, because the mean of its divisors is an integer number (378000630).

Almost surely, 2^3402005535 is an apocalyptic number.

3402005535 is a deficient number, since it is larger than the sum of its proper divisors (2646004545).

3402005535 is a wasteful number, since it uses less digits than its factorization.

3402005535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25200055 (or 25200049 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 3402005535 is about 58326.7137339316. The cubic root of 3402005535 is about 1503.9901961445.

Adding to 3402005535 its reverse (5355002043), we get a palindrome (8757007578).

The spelling of 3402005535 in words is "three billion, four hundred two million, five thousand, five hundred thirty-five".