7048449 has 24 divisors (see below), whose sum is σ = 10957440. Its totient is φ = 4351968.

The previous prime is 7048441. The next prime is 7048451. The reversal of 7048449 is 9448407.

7048449 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7048449 - 2³ = 7048441 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7048441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7599 + ... + 8475.

It is an arithmetic number, because the mean of its divisors is an integer number (456560).

Almost surely, 2^7048449 is an apocalyptic number.

It is an amenable number.

7048449 is a deficient number, since it is larger than the sum of its proper divisors (3908991).

7048449 is a wasteful number, since it uses less digits than its factorization.

7048449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949 (or 946 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 7048449 is about 2654.8915232077. The cubic root of 7048449 is about 191.7334354230.

The spelling of 7048449 in words is "seven million, forty-eight thousand, four hundred forty-nine".