3522023412 has 48 divisors (see below), whose sum is σ = 8266769280. Its totient is φ = 1167069568.

The previous prime is 3522023353. The next prime is 3522023413. The reversal of 3522023412 is 2143202253.

It is a super-2 number, since 2×3522023412² = 24809297829352243488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3522023413) 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, 2060014 + ... + 2061722.

It is an arithmetic number, because the mean of its divisors is an integer number (172224360).

Almost surely, 2^3522023412 is an apocalyptic number.

It is an amenable number.

3522023412 is an abundant number, since it is smaller than the sum of its proper divisors (4744745868).

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

3522023412 is a wasteful number, since it uses less digits than its factorization.

3522023412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2632 (or 2630 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 3522023412 is about 59346.6377480645. The cubic root of 3522023412 is about 1521.4724034591.

Adding to 3522023412 its reverse (2143202253), we get a palindrome (5665225665).

The spelling of 3522023412 in words is "three billion, five hundred twenty-two million, twenty-three thousand, four hundred twelve".