2948346 has 32 divisors (see below), whose sum is σ = 6652800. Its totient is φ = 967680.

The previous prime is 2948333. The next prime is 2948353. The reversal of 2948346 is 6438492.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2948346.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3450 + ... + 4218.

It is an arithmetic number, because the mean of its divisors is an integer number (207900).

2^2948346 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2948346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3326400).

2948346 is an abundant number, since it is smaller than the sum of its proper divisors (3704454).

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

2948346 is a wasteful number, since it uses less digits than its factorization.

2948346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851 (or 845 counting only the distinct ones).

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

The square root of 2948346 is about 1717.0748382060. The cubic root of 2948346 is about 143.3924051929.

The spelling of 2948346 in words is "two million, nine hundred forty-eight thousand, three hundred forty-six".