3445989434496 has 192 divisors, whose sum is σ = 11476247827200. Its totient is φ = 972105338880.

The previous prime is 3445989434479. The next prime is 3445989434539. The reversal of 3445989434496 is 6944349895443.

3445989434496 is a `hidden beast` number, since 3 + 4 + 4 + 5 + 98 + 9 + 43 + 4 + 496 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2067565 + ... + 3341676.

It is an arithmetic number, because the mean of its divisors is an integer number (59772124100).

Almost surely, 2^{3445989434496} is an apocalyptic number.

3445989434496 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3445989434496 is an abundant number, since it is smaller than the sum of its proper divisors (8030258392704).

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

3445989434496 is a wasteful number, since it uses less digits than its factorization.

3445989434496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5409347 (or 5409332 counting only the distinct ones).

The product of its digits is 1612431360, while the sum is 72.

The spelling of 3445989434496 in words is "three trillion, four hundred forty-five billion, nine hundred eighty-nine million, four hundred thirty-four thousand, four hundred ninety-six".