2984346 has 24 divisors (see below), whose sum is σ = 6642324. Its totient is φ = 967680.

The previous prime is 2984327. The next prime is 2984351. The reversal of 2984346 is 6434892.

2984346 = T₃₈₃ + T₃₈₄ + ... + T₄₁₉.

It is a happy number.

2984346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2576025 + 408321 = 1605^2 + 639^2 .

It is a d-powerful number, because it can be written as 2⁷ + 9⁵ + 8⁷ + 4⁴ + 3¹² + 4⁷ + 6⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 2984346.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1575 + ... + 2906.

2^2984346 is an apocalyptic number.

2984346 is an abundant number, since it is smaller than the sum of its proper divisors (3657978).

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

2984346 is a wasteful number, since it uses less digits than its factorization.

2984346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4526 (or 4523 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 2984346 is about 1727.5259766498. The cubic root of 2984346 is about 143.9736641653.

The spelling of 2984346 in words is "two million, nine hundred eighty-four thousand, three hundred forty-six".