3322998 has 64 divisors (see below), whose sum is σ = 8640000. Its totient is φ = 927072.

The previous prime is 3322987. The next prime is 3323003. The reversal of 3322998 is 8992233.

It is a super-2 number, since 2×3322998² = 22084631416008, which contains 22 as substring.

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, 22228 + ... + 22376.

It is an arithmetic number, because the mean of its divisors is an integer number (135000).

Almost surely, 2^3322998 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3322998, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4320000).

3322998 is an abundant number, since it is smaller than the sum of its proper divisors (5317002).

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

3322998 is a wasteful number, since it uses less digits than its factorization.

3322998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226 (or 220 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 3322998 is about 1822.9092133181. The cubic root of 3322998 is about 149.2256090037.

The spelling of 3322998 in words is "three million, three hundred twenty-two thousand, nine hundred ninety-eight".