3864223484 has 48 divisors (see below), whose sum is σ = 7493181696. Its totient is φ = 1729056000.

The previous prime is 3864223463. The next prime is 3864223511. The reversal of 3864223484 is 4843224683.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

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, 748199 + ... + 753345.

It is an arithmetic number, because the mean of its divisors is an integer number (156107952).

Almost surely, 2^3864223484 is an apocalyptic number.

It is an amenable number.

3864223484 is a deficient number, since it is larger than the sum of its proper divisors (3628958212).

3864223484 is a wasteful number, since it uses less digits than its factorization.

3864223484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5426 (or 5424 counting only the distinct ones).

The product of its digits is 884736, while the sum is 44.

The square root of 3864223484 is about 62162.8786656474. The cubic root of 3864223484 is about 1569.2329253480.

It can be divided in two parts, 38642 and 23484, that added together give a palindrome (62126).

The spelling of 3864223484 in words is "three billion, eight hundred sixty-four million, two hundred twenty-three thousand, four hundred eighty-four".