3885622 has 32 divisors (see below), whose sum is σ = 6804000. Its totient is φ = 1648128.

The previous prime is 3885619. The next prime is 3885641. The reversal of 3885622 is 2265883.

It is a Harshad number since it is a multiple of its sum of digits (34).

Its product of digits (23040) is a multiple of the sum of its prime divisors (240).

It is a congruent number.

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, 26004 + ... + 26152.

It is an arithmetic number, because the mean of its divisors is an integer number (212625).

Almost surely, 2^3885622 is an apocalyptic number.

3885622 is a deficient number, since it is larger than the sum of its proper divisors (2918378).

3885622 is a wasteful number, since it uses less digits than its factorization.

3885622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240.

The product of its digits is 23040, while the sum is 34.

The square root of 3885622 is about 1971.1981128238. The cubic root of 3885622 is about 157.2124188684.

The spelling of 3885622 in words is "three million, eight hundred eighty-five thousand, six hundred twenty-two".