3887924622 has 16 divisors (see below), whose sum is σ = 7780855680. Its totient is φ = 1295140472.

The previous prime is 3887924581. The next prime is 3887924639. The reversal of 3887924622 is 2264297883.

It is a happy number.

It is a super-3 number, since 3×3887924622³ (a number of 30 digits) contains 333 as substring.

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, 198468 + ... + 217175.

It is an arithmetic number, because the mean of its divisors is an integer number (486303480).

Almost surely, 2^3887924622 is an apocalyptic number.

3887924622 is an abundant number, since it is smaller than the sum of its proper divisors (3892931058).

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

3887924622 is a wasteful number, since it uses less digits than its factorization.

3887924622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417207.

The product of its digits is 2322432, while the sum is 51.

The square root of 3887924622 is about 62353.2246319306. The cubic root of 3887924622 is about 1572.4346746158.

The spelling of 3887924622 in words is "three billion, eight hundred eighty-seven million, nine hundred twenty-four thousand, six hundred twenty-two".