303568942 has 8 divisors (see below), whose sum is σ = 467660376. Its totient is φ = 147682152.

The previous prime is 303568919. The next prime is 303568981. The reversal of 303568942 is 249865303.

303568942 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 303568895 and 303568904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2051068 + ... + 2051215.

It is an arithmetic number, because the mean of its divisors is an integer number (58457547).

Almost surely, 2^303568942 is an apocalyptic number.

303568942 is a deficient number, since it is larger than the sum of its proper divisors (164091434).

303568942 is a wasteful number, since it uses less digits than its factorization.

303568942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4102322.

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 303568942 is about 17423.2299531401. The cubic root of 303568942 is about 672.0771226088.

The spelling of 303568942 in words is "three hundred three million, five hundred sixty-eight thousand, nine hundred forty-two".