3480706643742 has 12 divisors (see below), whose sum is σ = 7541531061480. Its totient is φ = 1160235547908.

The previous prime is 3480706643737. The next prime is 3480706643773. The reversal of 3480706643742 is 2473466070843.

3480706643742 is a `hidden beast` number, since 3 + 4 + 80 + 70 + 66 + 437 + 4 + 2 = 666.

3480706643742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 96686295642 + ... + 96686295677.

It is an arithmetic number, because the mean of its divisors is an integer number (628460921790).

Almost surely, 2^{3480706643742} is an apocalyptic number.

3480706643742 is an abundant number, since it is smaller than the sum of its proper divisors (4060824417738).

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

3480706643742 is a wasteful number, since it uses less digits than its factorization.

3480706643742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193372591327 (or 193372591324 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 54.

The spelling of 3480706643742 in words is "three trillion, four hundred eighty billion, seven hundred six million, six hundred forty-three thousand, seven hundred forty-two".