34686600147 has 6 divisors (see below), whose sum is σ = 50102866892. Its totient is φ = 23124400092.

The previous prime is 34686600139. The next prime is 34686600149. The reversal of 34686600147 is 74100668643.

It is a happy number.

34686600147 is a `hidden beast` number, since 34 + 6 + 8 + 6 + 600 + 1 + 4 + 7 = 666.

34686600147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34686600147 - 2³ = 34686600139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34686600149) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1927033333 + ... + 1927033350.

Almost surely, 2^34686600147 is an apocalyptic number.

34686600147 is a deficient number, since it is larger than the sum of its proper divisors (15416266745).

34686600147 is a wasteful number, since it uses less digits than its factorization.

34686600147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3854066689 (or 3854066686 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 34686600147 in words is "thirty-four billion, six hundred eighty-six million, six hundred thousand, one hundred forty-seven".