3877230 has 64 divisors (see below), whose sum is σ = 10944000. Its totient is φ = 860544.

The previous prime is 3877219. The next prime is 3877243. The reversal of 3877230 is 327783.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7521 + ... + 8019.

It is an arithmetic number, because the mean of its divisors is an integer number (171000).

Almost surely, 2^3877230 is an apocalyptic number.

3877230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3877230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5472000).

3877230 is an abundant number, since it is smaller than the sum of its proper divisors (7066770).

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

3877230 is a wasteful number, since it uses less digits than its factorization.

3877230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 3877230 is about 1969.0683076013. The cubic root of 3877230 is about 157.0991570732.

The spelling of 3877230 in words is "three million, eight hundred seventy-seven thousand, two hundred thirty".