3235664406 has 16 divisors (see below), whose sum is σ = 6969123504. Its totient is φ = 995589024.

The previous prime is 3235664389. The next prime is 3235664429. The reversal of 3235664406 is 6044665323.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20741361 + ... + 20741516.

It is an arithmetic number, because the mean of its divisors is an integer number (435570219).

Almost surely, 2^3235664406 is an apocalyptic number.

3235664406 is an abundant number, since it is smaller than the sum of its proper divisors (3733459098).

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

3235664406 is a wasteful number, since it uses less digits than its factorization.

3235664406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41482895.

The product of its (nonzero) digits is 311040, while the sum is 39.

The square root of 3235664406 is about 56882.9008226550. The cubic root of 3235664406 is about 1479.0669194628.

The spelling of 3235664406 in words is "three billion, two hundred thirty-five million, six hundred sixty-four thousand, four hundred six".