303754042 has 8 divisors (see below), whose sum is σ = 456853716. Its totient is φ = 151469472.

The previous prime is 303754039. The next prime is 303754043. The reversal of 303754042 is 240457303.

303754042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 299255401 + 4498641 = 17299^2 + 2121^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 303754042.

It is not an unprimeable number, because it can be changed into a prime (303754043) 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, 202843 + ... + 204334.

Almost surely, 2^303754042 is an apocalyptic number.

303754042 is a deficient number, since it is larger than the sum of its proper divisors (153099674).

303754042 is a wasteful number, since it uses less digits than its factorization.

303754042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407552.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 303754042 is about 17428.5410175379. The cubic root of 303754042 is about 672.2136936721.

The spelling of 303754042 in words is "three hundred three million, seven hundred fifty-four thousand, forty-two".