294504242 has 8 divisors (see below), whose sum is σ = 444981276. Its totient is φ = 146177152.

The previous prime is 294504241. The next prime is 294504257. The reversal of 294504242 is 242405492.

It can be written as a sum of positive squares in 2 ways, for example, as 259564321 + 34939921 = 16111^2 + 5911^2 .

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 = 294504199 and 294504208.

It is not an unprimeable number, because it can be changed into a prime (294504241) 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, 537143 + ... + 537690.

Almost surely, 2^294504242 is an apocalyptic number.

294504242 is a deficient number, since it is larger than the sum of its proper divisors (150477034).

294504242 is a wasteful number, since it uses less digits than its factorization.

294504242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074972.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 294504242 is about 17161.1258954650. The cubic root of 294504242 is about 665.3199071346.

The spelling of 294504242 in words is "two hundred ninety-four million, five hundred four thousand, two hundred forty-two".