2948682 has 32 divisors (see below), whose sum is σ = 6589440. Its totient is φ = 871920.

The previous prime is 2948681. The next prime is 2948683. The reversal of 2948682 is 2868492.

It is an interprime number because it is at equal distance from previous prime (2948681) and next prime (2948683).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2948682.

It is not an unprimeable number, because it can be changed into a prime (2948681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2319 + ... + 3357.

It is an arithmetic number, because the mean of its divisors is an integer number (205920).

2^2948682 is an apocalyptic number.

2948682 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2948682, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3294720).

2948682 is an abundant number, since it is smaller than the sum of its proper divisors (3640758).

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

2948682 is a wasteful number, since it uses less digits than its factorization.

2948682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098.

The product of its digits is 55296, while the sum is 39.

The square root of 2948682 is about 1717.1726762326. The cubic root of 2948682 is about 143.3978520907.

The spelling of 2948682 in words is "two million, nine hundred forty-eight thousand, six hundred eighty-two".