3523545312 has 288 divisors, whose sum is σ = 11292632064. Its totient is φ = 958003200.

The previous prime is 3523545253. The next prime is 3523545323. The reversal of 3523545312 is 2135453253.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10644987 + ... + 10645317.

It is an arithmetic number, because the mean of its divisors is an integer number (39210528).

Almost surely, 2^3523545312 is an apocalyptic number.

3523545312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3523545312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5646316032).

3523545312 is an abundant number, since it is smaller than the sum of its proper divisors (7769086752).

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

3523545312 is a wasteful number, since it uses less digits than its factorization.

3523545312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462 (or 447 counting only the distinct ones).

The product of its digits is 54000, while the sum is 33.

The square root of 3523545312 is about 59359.4584880961. The cubic root of 3523545312 is about 1521.6915194936.

Adding to 3523545312 its reverse (2135453253), we get a palindrome (5658998565).

The spelling of 3523545312 in words is "three billion, five hundred twenty-three million, five hundred forty-five thousand, three hundred twelve".