3477380543506 has 32 divisors (see below), whose sum is σ = 5409889430400. Its totient is φ = 1674395775360.

The previous prime is 3477380543473. The next prime is 3477380543531. The reversal of 3477380543506 is 6053450837743.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158462371 + ... + 158484313.

It is an arithmetic number, because the mean of its divisors is an integer number (169059044700).

Almost surely, 2^{3477380543506} is an apocalyptic number.

3477380543506 is a deficient number, since it is larger than the sum of its proper divisors (1932508886894).

3477380543506 is a wasteful number, since it uses less digits than its factorization.

3477380543506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28914.

The product of its (nonzero) digits is 25401600, while the sum is 55.

The spelling of 3477380543506 in words is "three trillion, four hundred seventy-seven billion, three hundred eighty million, five hundred forty-three thousand, five hundred six".