3884813634 has 32 divisors (see below), whose sum is σ = 8369665920. Its totient is φ = 1194988032.

The previous prime is 3884813627. The next prime is 3884813651. The reversal of 3884813634 is 4363184883.

3884813634 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 is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 517234 + ... + 524690.

It is an arithmetic number, because the mean of its divisors is an integer number (261552060).

Almost surely, 2^3884813634 is an apocalyptic number.

3884813634 is an abundant number, since it is smaller than the sum of its proper divisors (4484852286).

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

3884813634 is a wasteful number, since it uses less digits than its factorization.

3884813634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14154.

The product of its digits is 1327104, while the sum is 48.

The square root of 3884813634 is about 62328.2731511150. The cubic root of 3884813634 is about 1572.0151593887.

The spelling of 3884813634 in words is "three billion, eight hundred eighty-four million, eight hundred thirteen thousand, six hundred thirty-four".