5522779 has 2 divisors, whose sum is σ = 5522780. Its totient is φ = 5522778.

The previous prime is 5522761. The next prime is 5522801. The reversal of 5522779 is 9772255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5522779 - 2¹⁵ = 5490011 is a prime.

It is not a weakly prime, because it can be changed into another prime (5522479) 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, 2761389 + 2761390.

It is an arithmetic number, because the mean of its divisors is an integer number (2761390).

Almost surely, 2^5522779 is an apocalyptic number.

5522779 is a deficient number, since it is larger than the sum of its proper divisors (1).

5522779 is an equidigital number, since it uses as much as digits as its factorization.

5522779 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 44100, while the sum is 37.

The square root of 5522779 is about 2350.0593609524. The cubic root of 5522779 is about 176.7607714301.

The spelling of 5522779 in words is "five million, five hundred twenty-two thousand, seven hundred seventy-nine".