3522818940 has 24 divisors (see below), whose sum is σ = 9863893200. Its totient is φ = 939418368.

The previous prime is 3522818927. The next prime is 3522818941. The reversal of 3522818940 is 498182253.

It is a junction number, because it is equal to n+sod(n) for n = 3522818892 and 3522818901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3522818941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29356765 + ... + 29356884.

It is an arithmetic number, because the mean of its divisors is an integer number (410995550).

Almost surely, 2^3522818940 is an apocalyptic number.

3522818940 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3522818940 is an abundant number, since it is smaller than the sum of its proper divisors (6341074260).

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

3522818940 is a wasteful number, since it uses less digits than its factorization.

3522818940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58713661 (or 58713659 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 3522818940 is about 59353.3397543896. The cubic root of 3522818940 is about 1521.5869477270.

The spelling of 3522818940 in words is "three billion, five hundred twenty-two million, eight hundred eighteen thousand, nine hundred forty".