3835220822 has 16 divisors (see below), whose sum is σ = 5809562352. Its totient is φ = 1898793120.

The previous prime is 3835220801. The next prime is 3835220839. The reversal of 3835220822 is 2280225383.

3835220822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60068 + ... + 106200.

It is an arithmetic number, because the mean of its divisors is an integer number (363097647).

Almost surely, 2^3835220822 is an apocalyptic number.

3835220822 is a deficient number, since it is larger than the sum of its proper divisors (1974341530).

3835220822 is a wasteful number, since it uses less digits than its factorization.

3835220822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46543.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 3835220822 is about 61929.1597068780. The cubic root of 3835220822 is about 1565.2971392235.

The spelling of 3835220822 in words is "three billion, eight hundred thirty-five million, two hundred twenty thousand, eight hundred twenty-two".