34477111 has 2 divisors, whose sum is σ = 34477112. Its totient is φ = 34477110.

The previous prime is 34477073. The next prime is 34477123. The reversal of 34477111 is 11177443.

It is a strong prime.

It is an emirp because it is prime and its reverse (11177443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34477111 - 2¹³ = 34468919 is a prime.

It is equal to p_2116684 and since 34477111 and 2116684 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34477111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34477141) 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, 17238555 + 17238556.

It is an arithmetic number, because the mean of its divisors is an integer number (17238556).

Almost surely, 2^34477111 is an apocalyptic number.

34477111 is a deficient number, since it is larger than the sum of its proper divisors (1).

34477111 is an equidigital number, since it uses as much as digits as its factorization.

34477111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2352, while the sum is 28.

The square root of 34477111 is about 5871.7212978819. The cubic root of 34477111 is about 325.4694942242.

The spelling of 34477111 in words is "thirty-four million, four hundred seventy-seven thousand, one hundred eleven".