3629133020 has 12 divisors (see below), whose sum is σ = 7621179384. Its totient is φ = 1451653200.

The previous prime is 3629132989. The next prime is 3629133037. The reversal of 3629133020 is 203319263.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90728306 + ... + 90728345.

It is an arithmetic number, because the mean of its divisors is an integer number (635098282).

Almost surely, 2^3629133020 is an apocalyptic number.

It is an amenable number.

3629133020 is an abundant number, since it is smaller than the sum of its proper divisors (3992046364).

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

3629133020 is a wasteful number, since it uses less digits than its factorization.

3629133020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181456660 (or 181456658 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 29.

The square root of 3629133020 is about 60242.2859792023. The cubic root of 3629133020 is about 1536.7420047562.

The spelling of 3629133020 in words is "three billion, six hundred twenty-nine million, one hundred thirty-three thousand, twenty".