34887842680 has 64 divisors (see below), whose sum is σ = 85796340480. Its totient is φ = 12710553600.

The previous prime is 34887842651. The next prime is 34887842683. The reversal of 34887842680 is 8624878843.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34887842683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 806431 + ... + 848590.

It is an arithmetic number, because the mean of its divisors is an integer number (1340567820).

Almost surely, 2^34887842680 is an apocalyptic number.

It is an amenable number.

34887842680 is an abundant number, since it is smaller than the sum of its proper divisors (50908497800).

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

34887842680 is a wasteful number, since it uses less digits than its factorization.

34887842680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655080 (or 1655076 counting only the distinct ones).

The product of its (nonzero) digits is 16515072, while the sum is 58.

The spelling of 34887842680 in words is "thirty-four billion, eight hundred eighty-seven million, eight hundred forty-two thousand, six hundred eighty".