3399630 has 64 divisors (see below), whose sum is σ = 9192960. Its totient is φ = 798336.

The previous prime is 3399593. The next prime is 3399631. The reversal of 3399630 is 369933.

It is a junction number, because it is equal to n+sod(n) for n = 3399591 and 3399600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3399631) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8781 + ... + 9159.

It is an arithmetic number, because the mean of its divisors is an integer number (143640).

Almost surely, 2^3399630 is an apocalyptic number.

3399630 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 3399630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4596480).

3399630 is an abundant number, since it is smaller than the sum of its proper divisors (5793330).

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

3399630 is a wasteful number, since it uses less digits than its factorization.

3399630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425.

The product of its (nonzero) digits is 13122, while the sum is 33.

The square root of 3399630 is about 1843.8085583921. The cubic root of 3399630 is about 150.3640048442.

The spelling of 3399630 in words is "three million, three hundred ninety-nine thousand, six hundred thirty".