3285078628404 has 48 divisors (see below), whose sum is σ = 7674562574336. Its totient is φ = 1093686818400.

The previous prime is 3285078628399. The next prime is 3285078628411. The reversal of 3285078628404 is 4048268705823.

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, 60705399 + ... + 60759489.

Almost surely, 2^{3285078628404} is an apocalyptic number.

It is an amenable number.

3285078628404 is an abundant number, since it is smaller than the sum of its proper divisors (4389483945932).

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

3285078628404 is a wasteful number, since it uses less digits than its factorization.

3285078628404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60196 (or 60194 counting only the distinct ones).

The product of its (nonzero) digits is 20643840, while the sum is 57.

The spelling of 3285078628404 in words is "three trillion, two hundred eighty-five billion, seventy-eight million, six hundred twenty-eight thousand, four hundred four".