34247918740 has 24 divisors (see below), whose sum is σ = 82195005312. Its totient is φ = 11742143520.

The previous prime is 34247918717. The next prime is 34247918773. The reversal of 34247918740 is 4781974243.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122313856 + ... + 122314135.

It is an arithmetic number, because the mean of its divisors is an integer number (3424791888).

Almost surely, 2^34247918740 is an apocalyptic number.

It is an amenable number.

34247918740 is an abundant number, since it is smaller than the sum of its proper divisors (47947086572).

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

34247918740 is a wasteful number, since it uses less digits than its factorization.

34247918740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244628007 (or 244628005 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 49.

The spelling of 34247918740 in words is "thirty-four billion, two hundred forty-seven million, nine hundred eighteen thousand, seven hundred forty".