3425087680 has 112 divisors (see below), whose sum is σ = 9390010176. Its totient is φ = 1165639680.

The previous prime is 3425087671. The next prime is 3425087683. The reversal of 3425087680 is 867805243.

It is a tau number, because it is divible by the number of its divisors (112).

It is not an unprimeable number, because it can be changed into a prime (3425087683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 301300 + ... + 312460.

Almost surely, 2^3425087680 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3425087680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4695005088).

3425087680 is an abundant number, since it is smaller than the sum of its proper divisors (5964922496).

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

3425087680 is a wasteful number, since it uses less digits than its factorization.

3425087680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11322 (or 11312 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 3425087680 is about 58524.2486495982. The cubic root of 3425087680 is about 1507.3839885349.

It can be divided in two parts, 34250 and 87680, that multiplied together give a square (3003040000 = 54800²).

The spelling of 3425087680 in words is "three billion, four hundred twenty-five million, eighty-seven thousand, six hundred eighty".