7612873 has 2 divisors, whose sum is σ = 7612874. Its totient is φ = 7612872.

The previous prime is 7612859. The next prime is 7612879. The reversal of 7612873 is 3782167.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5798464 + 1814409 = 2408^2 + 1347^2 .

It is an emirp because it is prime and its reverse (3782167) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7612873 - 2⁵ = 7612841 is a prime.

It is not a weakly prime, because it can be changed into another prime (7612879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3806436 + 3806437.

It is an arithmetic number, because the mean of its divisors is an integer number (3806437).

Almost surely, 2^7612873 is an apocalyptic number.

It is an amenable number.

7612873 is a deficient number, since it is larger than the sum of its proper divisors (1).

7612873 is an equidigital number, since it uses as much as digits as its factorization.

7612873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14112, while the sum is 34.

The square root of 7612873 is about 2759.1435265314. The cubic root of 7612873 is about 196.7204586489.

The spelling of 7612873 in words is "seven million, six hundred twelve thousand, eight hundred seventy-three".