34688891468 has 48 divisors (see below), whose sum is σ = 76642944000. Its totient is φ = 13344065280.

The previous prime is 34688891449. The next prime is 34688891473. The reversal of 34688891468 is 86419888643.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 688493 + ... + 737156.

It is an arithmetic number, because the mean of its divisors is an integer number (1596728000).

Almost surely, 2^34688891468 is an apocalyptic number.

It is an amenable number.

34688891468 is an abundant number, since it is smaller than the sum of its proper divisors (41954052532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34688891468 is a wasteful number, since it uses less digits than its factorization.

34688891468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1425750 (or 1425748 counting only the distinct ones).

The product of its digits is 63700992, while the sum is 65.

The spelling of 34688891468 in words is "thirty-four billion, six hundred eighty-eight million, eight hundred ninety-one thousand, four hundred sixty-eight".