3625045212 has 24 divisors (see below), whose sum is σ = 8460387712. Its totient is φ = 1208070000.

The previous prime is 3625045163. The next prime is 3625045223. The reversal of 3625045212 is 2125405263.

It is a self number, because there is not a number n which added to its sum of digits gives 3625045212.

It is a congruent number.

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, 23337 + ... + 88287.

Almost surely, 2^3625045212 is an apocalyptic number.

It is an amenable number.

3625045212 is an abundant number, since it is smaller than the sum of its proper divisors (4835342500).

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

3625045212 is a wasteful number, since it uses less digits than its factorization.

3625045212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69609 (or 69607 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 3625045212 is about 60208.3483580143. The cubic root of 3625045212 is about 1536.1647992802.

The spelling of 3625045212 in words is "three billion, six hundred twenty-five million, forty-five thousand, two hundred twelve".