3725622882 has 24 divisors (see below), whose sum is σ = 8143622604. Its totient is φ = 1230883584.

The previous prime is 3725622829. The next prime is 3725622883. The reversal of 3725622882 is 2882265273.

It is a happy number.

3725622882 is a `hidden beast` number, since 3 + 7 + 2 + 562 + 2 + 8 + 82 = 666.

3725622882 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3522303801 + 203319081 = 59349^2 + 14259^2 .

It is not an unprimeable number, because it can be changed into a prime (3725622883) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 913803 + ... + 917870.

Almost surely, 2^3725622882 is an apocalyptic number.

3725622882 is an abundant number, since it is smaller than the sum of its proper divisors (4417999722).

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

3725622882 is a wasteful number, since it uses less digits than its factorization.

3725622882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831794 (or 1831791 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 3725622882 is about 61037.8807135372. The cubic root of 3725622882 is about 1550.2424708432.

The spelling of 3725622882 in words is "three billion, seven hundred twenty-five million, six hundred twenty-two thousand, eight hundred eighty-two".