9443385475874 has 64 divisors (see below), whose sum is σ = 16751948623872. Its totient is φ = 3908544192000.

The previous prime is 9443385475847. The next prime is 9443385475877. The reversal of 9443385475874 is 4785745833449.

It is a junction number, because it is equal to n+sod(n) for n = 9443385475798 and 9443385475807.

It is not an unprimeable number, because it can be changed into a prime (9443385475877) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61295159 + ... + 61449029.

It is an arithmetic number, because the mean of its divisors is an integer number (261749197248).

Almost surely, 2^{9443385475874} is an apocalyptic number.

9443385475874 is a deficient number, since it is larger than the sum of its proper divisors (7308563147998).

9443385475874 is a wasteful number, since it uses less digits than its factorization.

9443385475874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155071.

The product of its digits is 1625702400, while the sum is 71.

The spelling of 9443385475874 in words is "nine trillion, four hundred forty-three billion, three hundred eighty-five million, four hundred seventy-five thousand, eight hundred seventy-four".