34530436406 has 64 divisors (see below), whose sum is σ = 57832911360. Its totient is φ = 15408771840.

The previous prime is 34530436393. The next prime is 34530436441. The reversal of 34530436406 is 60463403543.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34530436406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4112945 + ... + 4121331.

It is an arithmetic number, because the mean of its divisors is an integer number (903639240).

Almost surely, 2^34530436406 is an apocalyptic number.

34530436406 is a deficient number, since it is larger than the sum of its proper divisors (23302474954).

34530436406 is a wasteful number, since it uses less digits than its factorization.

34530436406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8549.

The product of its (nonzero) digits is 311040, while the sum is 38.

Adding to 34530436406 its reverse (60463403543), we get a palindrome (94993839949).

The spelling of 34530436406 in words is "thirty-four billion, five hundred thirty million, four hundred thirty-six thousand, four hundred six".