2949996 has 72 divisors (see below), whose sum is σ = 8331120. Its totient is φ = 809088.

The previous prime is 2949953. The next prime is 2950001. The reversal of 2949996 is 6999492.

It is a nialpdrome in base 12.

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, 16966 + ... + 17138.

It is an arithmetic number, because the mean of its divisors is an integer number (115710).

2^2949996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2949996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4165560).

2949996 is an abundant number, since it is smaller than the sum of its proper divisors (5381124).

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

2949996 is a wasteful number, since it uses less digits than its factorization.

2949996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223 (or 214 counting only the distinct ones).

The product of its digits is 314928, while the sum is 48.

The square root of 2949996 is about 1717.5552392864. Note that the first 3 decimals coincide. The cubic root of 2949996 is about 143.4191493794.

The spelling of 2949996 in words is "two million, nine hundred forty-nine thousand, nine hundred ninety-six".