34911479 has 2 divisors, whose sum is σ = 34911480. Its totient is φ = 34911478.

The previous prime is 34911469. The next prime is 34911497. The reversal of 34911479 is 97411943.

Together with next prime (34911497) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is an emirp because it is prime and its reverse (97411943) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34911479 - 2²⁰ = 33862903 is a prime.

It is a super-2 number, since 2×34911479² = 2437622731934882, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34911419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17455739 + 17455740.

It is an arithmetic number, because the mean of its divisors is an integer number (17455740).

Almost surely, 2^34911479 is an apocalyptic number.

34911479 is a deficient number, since it is larger than the sum of its proper divisors (1).

34911479 is an equidigital number, since it uses as much as digits as its factorization.

34911479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 38.

The square root of 34911479 is about 5908.5936567004. The cubic root of 34911479 is about 326.8306286204.

The spelling of 34911479 in words is "thirty-four million, nine hundred eleven thousand, four hundred seventy-nine".