942738234 has 8 divisors (see below), whose sum is σ = 1885476480. Its totient is φ = 314246076.

The previous prime is 942738197. The next prime is 942738239. The reversal of 942738234 is 432837249.

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

942738234 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (942738239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78561514 + ... + 78561525.

It is an arithmetic number, because the mean of its divisors is an integer number (235684560).

Almost surely, 2^942738234 is an apocalyptic number.

942738234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

942738234 is a wasteful number, since it uses less digits than its factorization.

942738234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157123044.

The product of its digits is 290304, while the sum is 42.

The square root of 942738234 is about 30704.0426328521. The cubic root of 942738234 is about 980.5363695787.

The spelling of 942738234 in words is "nine hundred forty-two million, seven hundred thirty-eight thousand, two hundred thirty-four".