3520415060 has 48 divisors (see below), whose sum is σ = 7454160000. Its totient is φ = 1396535424.

The previous prime is 3520415047. The next prime is 3520415069. The reversal of 3520415060 is 605140253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3520415069) 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, 1725521 + ... + 1727559.

It is an arithmetic number, because the mean of its divisors is an integer number (155295000).

Almost surely, 2^3520415060 is an apocalyptic number.

It is an amenable number.

3520415060 is an abundant number, since it is smaller than the sum of its proper divisors (3933744940).

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

3520415060 is a wasteful number, since it uses less digits than its factorization.

3520415060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720 (or 2718 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 3520415060 is about 59333.0857110938. The cubic root of 3520415060 is about 1521.2407718580.

The spelling of 3520415060 in words is "three billion, five hundred twenty million, four hundred fifteen thousand, sixty".