3882694650 has 48 divisors (see below), whose sum is σ = 10135884000. Its totient is φ = 980890560.

The previous prime is 3882694649. The next prime is 3882694657. The reversal of 3882694650 is 564962883.

It is a junction number, because it is equal to n+sod(n) for n = 3882694593 and 3882694602.

It is not an unprimeable number, because it can be changed into a prime (3882694657) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 678325 + ... + 684024.

It is an arithmetic number, because the mean of its divisors is an integer number (211164250).

Almost surely, 2^3882694650 is an apocalyptic number.

3882694650 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3882694650 is an abundant number, since it is smaller than the sum of its proper divisors (6253189350).

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

3882694650 is a wasteful number, since it uses less digits than its factorization.

3882694650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362383 (or 1362378 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 51.

The square root of 3882694650 is about 62311.2722547052. The cubic root of 3882694650 is about 1571.7292871765.

The spelling of 3882694650 in words is "three billion, eight hundred eighty-two million, six hundred ninety-four thousand, six hundred fifty".