942133305 has 16 divisors (see below), whose sum is σ = 1508382144. Its totient is φ = 502148160.

The previous prime is 942133303. The next prime is 942133327. The reversal of 942133305 is 503331249.

It is not a de Polignac number, because 942133305 - 2¹ = 942133303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (942133303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4942 + ... + 43688.

It is an arithmetic number, because the mean of its divisors is an integer number (94273884).

Almost surely, 2^942133305 is an apocalyptic number.

It is an amenable number.

942133305 is a deficient number, since it is larger than the sum of its proper divisors (566248839).

942133305 is a wasteful number, since it uses less digits than its factorization.

942133305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40376.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 942133305 is about 30694.1900854217. The cubic root of 942133305 is about 980.3265970319.

The spelling of 942133305 in words is "nine hundred forty-two million, one hundred thirty-three thousand, three hundred five".