3528360020 has 48 divisors (see below), whose sum is σ = 7461538560. Its totient is φ = 1401481344.

The previous prime is 3528360019. The next prime is 3528360037. The reversal of 3528360020 is 200638253.

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, 1973567 + ... + 1975353.

It is an arithmetic number, because the mean of its divisors is an integer number (155448720).

Almost surely, 2^3528360020 is an apocalyptic number.

It is an amenable number.

3528360020 is an abundant number, since it is smaller than the sum of its proper divisors (3933178540).

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

3528360020 is a wasteful number, since it uses less digits than its factorization.

3528360020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2432 (or 2430 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 3528360020 is about 59400.0001683502. Note that the first 3 decimals coincide. The cubic root of 3528360020 is about 1522.3843033372.

Adding to 3528360020 its reverse (200638253), we get a palindrome (3728998273).

The spelling of 3528360020 in words is "three billion, five hundred twenty-eight million, three hundred sixty thousand, twenty".