3423030 has 64 divisors (see below), whose sum is σ = 9047808. Its totient is φ = 823680.

The previous prime is 3423023. The next prime is 3423047. The reversal of 3423030 is 303243.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26065 + ... + 26195.

It is an arithmetic number, because the mean of its divisors is an integer number (141372).

Almost surely, 2^3423030 is an apocalyptic number.

3423030 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 3423030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4523904).

3423030 is an abundant number, since it is smaller than the sum of its proper divisors (5624778).

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

3423030 is a wasteful number, since it uses less digits than its factorization.

3423030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 3423030 is about 1850.1432376981. The cubic root of 3423030 is about 150.7082065828.

Adding to 3423030 its reverse (303243), we get a palindrome (3726273).

The spelling of 3423030 in words is "three million, four hundred twenty-three thousand, thirty".