3827423884 has 12 divisors (see below), whose sum is σ = 6698425104. Its totient is φ = 1913588144.

The previous prime is 3827423881. The next prime is 3827423921. The reversal of 3827423884 is 4883247283.

It is not an unprimeable number, because it can be changed into a prime (3827423881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103722 + ... + 135694.

It is an arithmetic number, because the mean of its divisors is an integer number (558202092).

Almost surely, 2^3827423884 is an apocalyptic number.

It is an amenable number.

3827423884 is a deficient number, since it is larger than the sum of its proper divisors (2871001220).

3827423884 is a wasteful number, since it uses less digits than its factorization.

3827423884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61904 (or 61902 counting only the distinct ones).

The product of its digits is 2064384, while the sum is 49.

The square root of 3827423884 is about 61866.1772214835. The cubic root of 3827423884 is about 1564.2356788630.

The spelling of 3827423884 in words is "three billion, eight hundred twenty-seven million, four hundred twenty-three thousand, eight hundred eighty-four".