34467691147 has 4 divisors (see below), whose sum is σ = 34577811880. Its totient is φ = 34357570416.

The previous prime is 34467691129. The next prime is 34467691201. The reversal of 34467691147 is 74119676443.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34467691147 - 2¹¹ = 34467689099 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34467691094 and 34467691103.

It is not an unprimeable number, because it can be changed into a prime (34467695147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55059897 + ... + 55060522.

It is an arithmetic number, because the mean of its divisors is an integer number (8644452970).

Almost surely, 2^34467691147 is an apocalyptic number.

34467691147 is a deficient number, since it is larger than the sum of its proper divisors (110120733).

34467691147 is a wasteful number, since it uses less digits than its factorization.

34467691147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110120732.

The product of its digits is 3048192, while the sum is 52.

The spelling of 34467691147 in words is "thirty-four billion, four hundred sixty-seven million, six hundred ninety-one thousand, one hundred forty-seven".