4421020192 has 24 divisors (see below), whose sum is σ = 8833796496. Its totient is φ = 2177516352.

The previous prime is 4421020169. The next prime is 4421020193. The reversal of 4421020192 is 2910201244.

It is not an unprimeable number, because it can be changed into a prime (4421020193) 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, 1028878 + ... + 1033165.

It is an arithmetic number, because the mean of its divisors is an integer number (368074854).

Almost surely, 2^4421020192 is an apocalyptic number.

It is an amenable number.

4421020192 is a deficient number, since it is larger than the sum of its proper divisors (4412776304).

4421020192 is a wasteful number, since it uses less digits than its factorization.

4421020192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062120 (or 2062112 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 4421020192 is about 66490.7526803540. The cubic root of 4421020192 is about 1641.2478347668.

The spelling of 4421020192 in words is "four billion, four hundred twenty-one million, twenty thousand, one hundred ninety-two".