3855235522 has 8 divisors (see below), whose sum is σ = 5796271872. Its totient is φ = 1923144900.

The previous prime is 3855235507. The next prime is 3855235523. The reversal of 3855235522 is 2255325583.

3855235522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3855235522² = 29725681860181224968, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3855235523) 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, 2235354 + ... + 2237077.

It is an arithmetic number, because the mean of its divisors is an integer number (724533984).

Almost surely, 2^3855235522 is an apocalyptic number.

3855235522 is a deficient number, since it is larger than the sum of its proper divisors (1941036350).

3855235522 is a wasteful number, since it uses less digits than its factorization.

3855235522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4472864.

The product of its digits is 360000, while the sum is 40.

The square root of 3855235522 is about 62090.5429352973. The cubic root of 3855235522 is about 1568.0153322745.

The spelling of 3855235522 in words is "three billion, eight hundred fifty-five million, two hundred thirty-five thousand, five hundred twenty-two".