3548454906842 has 8 divisors (see below), whose sum is σ = 5324526041376. Its totient is φ = 1773612893052.

The previous prime is 3548454906803. The next prime is 3548454906883. The reversal of 3548454906842 is 2486094548453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 307272968 + ... + 307284515.

It is an arithmetic number, because the mean of its divisors is an integer number (665565755172).

Almost surely, 2^{3548454906842} is an apocalyptic number.

3548454906842 is a deficient number, since it is larger than the sum of its proper divisors (1776071134534).

3548454906842 is a wasteful number, since it uses less digits than its factorization.

3548454906842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614560372.

The product of its (nonzero) digits is 132710400, while the sum is 62.

The spelling of 3548454906842 in words is "three trillion, five hundred forty-eight billion, four hundred fifty-four million, nine hundred six thousand, eight hundred forty-two".