34484365640 has 32 divisors (see below), whose sum is σ = 77596229880. Its totient is φ = 13792607232.

The previous prime is 34484365639. The next prime is 34484365651. The reversal of 34484365640 is 4656348443.

It can be written as a sum of positive squares in 4 ways, for example, as 32516023684 + 1968341956 = 180322^2 + 44366^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 591062 + ... + 646778.

Almost surely, 2^34484365640 is an apocalyptic number.

It is an amenable number.

34484365640 is an abundant number, since it is smaller than the sum of its proper divisors (43111864240).

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

34484365640 is a wasteful number, since it uses less digits than its factorization.

34484365640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71201 (or 71197 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 47.

The spelling of 34484365640 in words is "thirty-four billion, four hundred eighty-four million, three hundred sixty-five thousand, six hundred forty".