942227243 has 4 divisors (see below), whose sum is σ = 942318888. Its totient is φ = 942135600.

The previous prime is 942227213. The next prime is 942227291. The reversal of 942227243 is 342722249.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 942227243 - 2¹⁴ = 942210859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (942227213) 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, 28121 + ... + 51722.

It is an arithmetic number, because the mean of its divisors is an integer number (235579722).

Almost surely, 2^942227243 is an apocalyptic number.

942227243 is a deficient number, since it is larger than the sum of its proper divisors (91645).

942227243 is a wasteful number, since it uses less digits than its factorization.

942227243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91644.

The product of its digits is 48384, while the sum is 35.

The square root of 942227243 is about 30695.7202717252. The cubic root of 942227243 is about 980.3591780049.

The spelling of 942227243 in words is "nine hundred forty-two million, two hundred twenty-seven thousand, two hundred forty-three".