7040848 has 20 divisors (see below), whose sum is σ = 13975668. Its totient is φ = 3434240.

The previous prime is 7040843. The next prime is 7040861. The reversal of 7040848 is 8480407.

It can be written as a sum of positive squares in 2 ways, for example, as 446224 + 6594624 = 668^2 + 2568^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7040843) 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 3 ways as a sum of consecutive naturals, for example, 4711 + ... + 6022.

Almost surely, 2^7040848 is an apocalyptic number.

It is an amenable number.

7040848 is a deficient number, since it is larger than the sum of its proper divisors (6934820).

7040848 is a wasteful number, since it uses less digits than its factorization.

7040848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10782 (or 10776 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 31.

The square root of 7040848 is about 2653.4596284850. The cubic root of 7040848 is about 191.6644892842.

The spelling of 7040848 in words is "seven million, forty thousand, eight hundred forty-eight".