354446047574 has 8 divisors (see below), whose sum is σ = 531687996840. Its totient is φ = 177216715296.

The previous prime is 354446047573. The next prime is 354446047607. The reversal of 354446047574 is 475740644453.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354446047573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3083699 + ... + 3196574.

It is an arithmetic number, because the mean of its divisors is an integer number (66460999605).

Almost surely, 2^354446047574 is an apocalyptic number.

354446047574 is a deficient number, since it is larger than the sum of its proper divisors (177241949266).

354446047574 is a wasteful number, since it uses less digits than its factorization.

354446047574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6308494.

The product of its (nonzero) digits is 22579200, while the sum is 53.

The spelling of 354446047574 in words is "three hundred fifty-four billion, four hundred forty-six million, forty-seven thousand, five hundred seventy-four".