3483785622878 has 12 divisors (see below), whose sum is σ = 5743927535640. Its totient is φ = 1583538919380.

The previous prime is 3483785622871. The next prime is 3483785622881. The reversal of 3483785622878 is 8782265873843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3483785622871) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7197903938 + ... + 7197904421.

It is an arithmetic number, because the mean of its divisors is an integer number (478660627970).

Almost surely, 2^{3483785622878} is an apocalyptic number.

3483785622878 is a deficient number, since it is larger than the sum of its proper divisors (2260141912762).

3483785622878 is a wasteful number, since it uses less digits than its factorization.

3483785622878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14395808383 (or 14395808372 counting only the distinct ones).

The product of its digits is 867041280, while the sum is 71.

The spelling of 3483785622878 in words is "three trillion, four hundred eighty-three billion, seven hundred eighty-five million, six hundred twenty-two thousand, eight hundred seventy-eight".