3320010 has 48 divisors (see below), whose sum is σ = 8874216. Its totient is φ = 860544.

The previous prime is 3319997. The next prime is 3320029. The reversal of 3320010 is 100233.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3316041 + 3969 = 1821^2 + 63^2 .

It is a super-2 number, since 2×3320010² = 22044932800200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3319974 and 3320001.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2832 + ... + 3828.

Almost surely, 2^3320010 is an apocalyptic number.

3320010 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 3320010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4437108).

3320010 is an abundant number, since it is smaller than the sum of its proper divisors (5554206).

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

3320010 is a wasteful number, since it uses less digits than its factorization.

3320010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047 (or 1044 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

The square root of 3320010 is about 1822.0894599333. The cubic root of 3320010 is about 149.1808682975.

Adding to 3320010 its reverse (100233), we get a palindrome (3420243).

The spelling of 3320010 in words is "three million, three hundred twenty thousand, ten".