34850717864 has 16 divisors (see below), whose sum is σ = 65347151220. Its totient is φ = 17424810880.

The previous prime is 34850717857. The next prime is 34850717899. The reversal of 34850717864 is 46871705843.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 34800902500 + 49815364 = 186550^2 + 7058^2 .

It is a super-2 number, since 2×34850717864² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 357794 + ... + 444654.

Almost surely, 2^34850717864 is an apocalyptic number.

It is an amenable number.

34850717864 is a deficient number, since it is larger than the sum of its proper divisors (30496433356).

34850717864 is a wasteful number, since it uses less digits than its factorization.

34850717864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137020 (or 137016 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 53.

The spelling of 34850717864 in words is "thirty-four billion, eight hundred fifty million, seven hundred seventeen thousand, eight hundred sixty-four".