2940548 has 24 divisors (see below), whose sum is σ = 5589528. Its totient is φ = 1345536.

The previous prime is 2940523. The next prime is 2940551. The reversal of 2940548 is 8450492.

2940548 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 322624 + 2617924 = 568^2 + 1618^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9890 + ... + 10182.

It is an arithmetic number, because the mean of its divisors is an integer number (232897).

2^2940548 is an apocalyptic number.

It is an amenable number.

2940548 is a deficient number, since it is larger than the sum of its proper divisors (2648980).

2940548 is a wasteful number, since it uses less digits than its factorization.

2940548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503 (or 501 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 2940548 is about 1714.8026125476. The cubic root of 2940548 is about 143.2658753537.

The spelling of 2940548 in words is "two million, nine hundred forty thousand, five hundred forty-eight".