3498325760 has 144 divisors (see below), whose sum is σ = 8794759680. Its totient is φ = 1330728960.

The previous prime is 3498325757. The next prime is 3498325781. The reversal of 3498325760 is 675238943.

It is a happy number.

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, 9744461 + ... + 9744819.

It is an arithmetic number, because the mean of its divisors is an integer number (61074720).

Almost surely, 2^3498325760 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 3498325760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4397379840).

3498325760 is an abundant number, since it is smaller than the sum of its proper divisors (5296433920).

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

3498325760 is a wasteful number, since it uses less digits than its factorization.

3498325760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734 (or 720 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 47.

The square root of 3498325760 is about 59146.6462278294. The cubic root of 3498325760 is about 1518.0523531005.

The spelling of 3498325760 in words is "three billion, four hundred ninety-eight million, three hundred twenty-five thousand, seven hundred sixty".