7673261 has 2 divisors, whose sum is σ = 7673262. Its totient is φ = 7673260.

The previous prime is 7673243. The next prime is 7673269. The reversal of 7673261 is 1623767.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7672900 + 361 = 2770^2 + 19^2 .

It is an emirp because it is prime and its reverse (1623767) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7673261 - 2¹⁴ = 7656877 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7673269) 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 as a sum of consecutive naturals, namely, 3836630 + 3836631.

It is an arithmetic number, because the mean of its divisors is an integer number (3836631).

Almost surely, 2^7673261 is an apocalyptic number.

It is an amenable number.

7673261 is a deficient number, since it is larger than the sum of its proper divisors (1).

7673261 is an equidigital number, since it uses as much as digits as its factorization.

7673261 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10584, while the sum is 32.

The square root of 7673261 is about 2770.0651616884. The cubic root of 7673261 is about 197.2392414093.

It can be divided in two parts, 76 and 73261, that added together give a palindrome (73337).

The spelling of 7673261 in words is "seven million, six hundred seventy-three thousand, two hundred sixty-one".