942235408 has 20 divisors (see below), whose sum is σ = 1838719120. Its totient is φ = 467727264.

The previous prime is 942235361. The next prime is 942235423. The reversal of 942235408 is 804532249.

It is a happy number.

It is an unprimeable number.

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, 209610 + ... + 214057.

It is an arithmetic number, because the mean of its divisors is an integer number (91935956).

Almost surely, 2^942235408 is an apocalyptic number.

It is an amenable number.

942235408 is a deficient number, since it is larger than the sum of its proper divisors (896483712).

942235408 is a wasteful number, since it uses less digits than its factorization.

942235408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423814 (or 423808 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 942235408 is about 30695.8532704338. The cubic root of 942235408 is about 980.3620098092.

The spelling of 942235408 in words is "nine hundred forty-two million, two hundred thirty-five thousand, four hundred eight".