34667453879 has 2 divisors, whose sum is σ = 34667453880. Its totient is φ = 34667453878.

The previous prime is 34667453857. The next prime is 34667453897. The reversal of 34667453879 is 97835476643.

Together with next prime (34667453897) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34667453879 - 2³² = 30372486583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34667453839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17333726939 + 17333726940.

It is an arithmetic number, because the mean of its divisors is an integer number (17333726940).

Almost surely, 2^34667453879 is an apocalyptic number.

34667453879 is a deficient number, since it is larger than the sum of its proper divisors (1).

34667453879 is an equidigital number, since it uses as much as digits as its factorization.

34667453879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 91445760, while the sum is 62.

The spelling of 34667453879 in words is "thirty-four billion, six hundred sixty-seven million, four hundred fifty-three thousand, eight hundred seventy-nine".