4062289920 has 224 divisors, whose sum is σ = 14003926272. Its totient is φ = 999555072.

The previous prime is 4062289919. The next prime is 4062289943. The reversal of 4062289920 is 299822604.

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, 1596169 + ... + 1598711.

It is an arithmetic number, because the mean of its divisors is an integer number (62517528).

Almost surely, 2^4062289920 is an apocalyptic number.

4062289920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4062289920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7001963136).

4062289920 is an abundant number, since it is smaller than the sum of its proper divisors (9941636352).

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

4062289920 is a wasteful number, since it uses less digits than its factorization.

4062289920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2590 (or 2566 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 4062289920 is about 63736.0958954971. The cubic root of 4062289920 is about 1595.5985699023.

The spelling of 4062289920 in words is "four billion, sixty-two million, two hundred eighty-nine thousand, nine hundred twenty".