3235685012 has 24 divisors (see below), whose sum is σ = 6603441600. Its totient is φ = 1386721560.

The previous prime is 3235684999. The next prime is 3235685017. The reversal of 3235685012 is 2105865323.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3235685017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1177814 + ... + 1180557.

It is an arithmetic number, because the mean of its divisors is an integer number (275143400).

Almost surely, 2^3235685012 is an apocalyptic number.

It is an amenable number.

3235685012 is an abundant number, since it is smaller than the sum of its proper divisors (3367756588).

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

3235685012 is a wasteful number, since it uses less digits than its factorization.

3235685012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2358396 (or 2358380 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 3235685012 is about 56883.0819488537. The cubic root of 3235685012 is about 1479.0700592186.

The spelling of 3235685012 in words is "three billion, two hundred thirty-five million, six hundred eighty-five thousand, twelve".