7282753 has 2 divisors, whose sum is σ = 7282754. Its totient is φ = 7282752.

The previous prime is 7282739. The next prime is 7282763. The reversal of 7282753 is 3572827.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5626384 + 1656369 = 2372^2 + 1287^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7282753 is a prime.

It is equal to p₄₉₄₅₆₆ and since 7282753 and 494566 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (7282763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3641376 + 3641377.

It is an arithmetic number, because the mean of its divisors is an integer number (3641377).

Almost surely, 2^7282753 is an apocalyptic number.

It is an amenable number.

7282753 is a deficient number, since it is larger than the sum of its proper divisors (1).

7282753 is an equidigital number, since it uses as much as digits as its factorization.

7282753 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23520, while the sum is 34.

The square root of 7282753 is about 2698.6576292668. The cubic root of 7282753 is about 193.8348489969.

It can be divided in two parts, 728 and 2753, that added together give a square (3481 = 59²).

The spelling of 7282753 in words is "seven million, two hundred eighty-two thousand, seven hundred fifty-three".