4083485420 has 24 divisors (see below), whose sum is σ = 9800365344. Its totient is φ = 1400052096.

The previous prime is 4083485387. The next prime is 4083485473. The reversal of 4083485420 is 245843804.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14583737 + ... + 14584016.

It is an arithmetic number, because the mean of its divisors is an integer number (408348556).

Almost surely, 2^4083485420 is an apocalyptic number.

It is an amenable number.

4083485420 is an abundant number, since it is smaller than the sum of its proper divisors (5716879924).

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

4083485420 is a wasteful number, since it uses less digits than its factorization.

4083485420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29167769 (or 29167767 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 38.

The square root of 4083485420 is about 63902.1550497321. The cubic root of 4083485420 is about 1598.3688350240.

The spelling of 4083485420 in words is "four billion, eighty-three million, four hundred eighty-five thousand, four hundred twenty".