3620331352 has 16 divisors (see below), whose sum is σ = 7405223400. Its totient is φ = 1645605120.

The previous prime is 3620331343. The next prime is 3620331397. The reversal of 3620331352 is 2531330263.

It is a self number, because there is not a number n which added to its sum of digits gives 3620331352.

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, 20569977 + ... + 20570152.

Almost surely, 2^3620331352 is an apocalyptic number.

It is an amenable number.

3620331352 is an abundant number, since it is smaller than the sum of its proper divisors (3784892048).

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

3620331352 is a wasteful number, since it uses less digits than its factorization.

3620331352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41140146 (or 41140142 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 28.

The square root of 3620331352 is about 60169.1893912491. The cubic root of 3620331352 is about 1535.4986552374.

The spelling of 3620331352 in words is "three billion, six hundred twenty million, three hundred thirty-one thousand, three hundred fifty-two".