330254942 has 4 divisors (see below), whose sum is σ = 495382416. Its totient is φ = 165127470.

The previous prime is 330254893. The next prime is 330254957. The reversal of 330254942 is 249452033.

330254942 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 249452033 = 17 ⋅14673649.

It is a junction number, because it is equal to n+sod(n) for n = 330254899 and 330254908.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82563734 + ... + 82563737.

It is an arithmetic number, because the mean of its divisors is an integer number (123845604).

Almost surely, 2^330254942 is an apocalyptic number.

330254942 is a deficient number, since it is larger than the sum of its proper divisors (165127474).

330254942 is a wasteful number, since it uses less digits than its factorization.

330254942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165127473.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 330254942 is about 18172.9178174557. The cubic root of 330254942 is about 691.2202324588.

The spelling of 330254942 in words is "three hundred thirty million, two hundred fifty-four thousand, nine hundred forty-two".