2948948 has 12 divisors (see below), whose sum is σ = 5173140. Its totient is φ = 1470912.

The previous prime is 2948929. The next prime is 2948951. The reversal of 2948948 is 8498492.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 446224 + 2502724 = 668^2 + 1582^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2948899 and 2948908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2048 + ... + 3176.

It is an arithmetic number, because the mean of its divisors is an integer number (431095).

2^2948948 is an apocalyptic number.

It is an amenable number.

2948948 is a deficient number, since it is larger than the sum of its proper divisors (2224192).

2948948 is a wasteful number, since it uses less digits than its factorization.

2948948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1786 (or 1784 counting only the distinct ones).

The product of its digits is 165888, while the sum is 44.

The square root of 2948948 is about 1717.2501273839. The cubic root of 2948948 is about 143.4021639247.

The spelling of 2948948 in words is "two million, nine hundred forty-eight thousand, nine hundred forty-eight".