3523128396 has 24 divisors (see below), whose sum is σ = 8240171184. Its totient is φ = 1171584960.

The previous prime is 3523128379. The next prime is 3523128439. The reversal of 3523128396 is 6938213253.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343635 + ... + 353738.

It is an arithmetic number, because the mean of its divisors is an integer number (343340466).

Almost surely, 2^3523128396 is an apocalyptic number.

It is an amenable number.

3523128396 is an abundant number, since it is smaller than the sum of its proper divisors (4717042788).

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

3523128396 is a wasteful number, since it uses less digits than its factorization.

3523128396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697801 (or 697799 counting only the distinct ones).

The product of its digits is 233280, while the sum is 42.

The square root of 3523128396 is about 59355.9465934122. The cubic root of 3523128396 is about 1521.6315001561.

The spelling of 3523128396 in words is "three billion, five hundred twenty-three million, one hundred twenty-eight thousand, three hundred ninety-six".