942047193 has 8 divisors (see below), whose sum is σ = 1261454688. Its totient is φ = 625335584.

The previous prime is 942047191. The next prime is 942047207. The reversal of 942047193 is 391740249.

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

It is a cyclic number.

It is not a de Polignac number, because 942047193 - 2¹ = 942047191 is a prime.

It is not an unprimeable number, because it can be changed into a prime (942047191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673155 + ... + 674552.

It is an arithmetic number, because the mean of its divisors is an integer number (157681836).

Almost surely, 2^942047193 is an apocalyptic number.

It is an amenable number.

942047193 is a deficient number, since it is larger than the sum of its proper divisors (319407495).

942047193 is a wasteful number, since it uses less digits than its factorization.

942047193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1347943.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 942047193 is about 30692.7873123312. The cubic root of 942047193 is about 980.2967284858.

The spelling of 942047193 in words is "nine hundred forty-two million, forty-seven thousand, one hundred ninety-three".