3425406560 has 48 divisors (see below), whose sum is σ = 8444380896. Its totient is φ = 1310588928.

The previous prime is 3425406511. The next prime is 3425406571. The reversal of 3425406560 is 656045243.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3425406560.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461729 + ... + 469088.

It is an arithmetic number, because the mean of its divisors is an integer number (175924602).

Almost surely, 2^3425406560 is an apocalyptic number.

It is an amenable number.

3425406560 is an abundant number, since it is smaller than the sum of its proper divisors (5018974336).

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

3425406560 is a wasteful number, since it uses less digits than its factorization.

3425406560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930855 (or 930847 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 3425406560 is about 58526.9729270189. The cubic root of 3425406560 is about 1507.4307668692.

The spelling of 3425406560 in words is "three billion, four hundred twenty-five million, four hundred six thousand, five hundred sixty".