3442230 has 128 divisors (see below), whose sum is σ = 10713600. Its totient is φ = 777600.

The previous prime is 3442223. The next prime is 3442273. The reversal of 3442230 is 322443.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 56400 + ... + 56460.

It is an arithmetic number, because the mean of its divisors is an integer number (83700).

Almost surely, 2^3442230 is an apocalyptic number.

3442230 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 3442230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5356800).

3442230 is an abundant number, since it is smaller than the sum of its proper divisors (7271370).

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

3442230 is a wasteful number, since it uses less digits than its factorization.

3442230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 3442230 is about 1855.3247694137. The cubic root of 3442230 is about 150.9894587908.

Adding to 3442230 its reverse (322443), we get a palindrome (3764673).

The spelling of 3442230 in words is "three million, four hundred forty-two thousand, two hundred thirty".