3393406798398 has 64 divisors (see below), whose sum is σ = 7890839104320. Its totient is φ = 1079798967936.

The previous prime is 3393406798373. The next prime is 3393406798417. The reversal of 3393406798398 is 8938976043933.

3393406798398 is a `hidden beast` number, since 3 + 3 + 93 + 4 + 0 + 67 + 98 + 398 = 666.

3393406798398 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 15916765 + ... + 16128552.

It is an arithmetic number, because the mean of its divisors is an integer number (123294361005).

Almost surely, 2^{3393406798398} is an apocalyptic number.

3393406798398 is an abundant number, since it is smaller than the sum of its proper divisors (4497432305922).

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

3393406798398 is a wasteful number, since it uses less digits than its factorization.

3393406798398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32045418 (or 32045412 counting only the distinct ones).

The product of its (nonzero) digits is 634894848, while the sum is 72.

The spelling of 3393406798398 in words is "three trillion, three hundred ninety-three billion, four hundred six million, seven hundred ninety-eight thousand, three hundred ninety-eight".