2948212 has 6 divisors (see below), whose sum is σ = 5159378. Its totient is φ = 1474104.

The previous prime is 2948207. The next prime is 2948213. The reversal of 2948212 is 2128492.

It can be written as a sum of positive squares in only one way, i.e., 2421136 + 527076 = 1556^2 + 726^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2948213) 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 as a sum of consecutive naturals, namely, 368523 + ... + 368530.

2^2948212 is an apocalyptic number.

It is an amenable number.

2948212 is a deficient number, since it is larger than the sum of its proper divisors (2211166).

2948212 is a wasteful number, since it uses less digits than its factorization.

2948212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737057 (or 737055 counting only the distinct ones).

The product of its digits is 2304, while the sum is 28.

The square root of 2948212 is about 1717.0358179141. The cubic root of 2948212 is about 143.3902328028.

It can be divided in two parts, 2948 and 212, that added together give a triangular number (3160 = T₇₉).

The spelling of 2948212 in words is "two million, nine hundred forty-eight thousand, two hundred twelve".