7047053 has 4 divisors (see below), whose sum is σ = 7589148. Its totient is φ = 6504960.

The previous prime is 7047049. The next prime is 7047059. The reversal of 7047053 is 3507407.

7047053 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3507407 = 113 ⋅31039.

It can be written as a sum of positive squares in 2 ways, for example, as 1857769 + 5189284 = 1363^2 + 2278^2 .

It is a cyclic number.

It is not a de Polignac number, because 7047053 - 2² = 7047049 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7047059) 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, 271028 + ... + 271053.

It is an arithmetic number, because the mean of its divisors is an integer number (1897287).

Almost surely, 2^7047053 is an apocalyptic number.

It is an amenable number.

7047053 is a deficient number, since it is larger than the sum of its proper divisors (542095).

7047053 is a wasteful number, since it uses less digits than its factorization.

7047053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542094.

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 7047053 is about 2654.6285992583. The cubic root of 7047053 is about 191.7207764891.

The spelling of 7047053 in words is "seven million, forty-seven thousand, fifty-three".