7325779 has 2 divisors, whose sum is σ = 7325780. Its totient is φ = 7325778.

The previous prime is 7325767. The next prime is 7325797. The reversal of 7325779 is 9775237.

Together with next prime (7325797) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7325779 - 2⁹ = 7325267 is a prime.

It is not a weakly prime, because it can be changed into another prime (7325729) 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, 3662889 + 3662890.

It is an arithmetic number, because the mean of its divisors is an integer number (3662890).

Almost surely, 2^7325779 is an apocalyptic number.

7325779 is a deficient number, since it is larger than the sum of its proper divisors (1).

7325779 is an equidigital number, since it uses as much as digits as its factorization.

7325779 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 92610, while the sum is 40.

The square root of 7325779 is about 2706.6176309187. The cubic root of 7325779 is about 194.2158206790.

It can be divided in two parts, 73 and 25779, that added together give a palindrome (25852).

The spelling of 7325779 in words is "seven million, three hundred twenty-five thousand, seven hundred seventy-nine".