294212442 has 16 divisors (see below), whose sum is σ = 589069440. Its totient is φ = 97963392.

The previous prime is 294212441. The next prime is 294212459. The reversal of 294212442 is 244212492.

It is a super-2 number, since 2×294212442² = 173121922055206728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (294212441) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20818 + ... + 31965.

It is an arithmetic number, because the mean of its divisors is an integer number (36816840).

Almost surely, 2^294212442 is an apocalyptic number.

294212442 is an abundant number, since it is smaller than the sum of its proper divisors (294856998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

294212442 is a wasteful number, since it uses less digits than its factorization.

294212442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53717.

The product of its digits is 9216, while the sum is 30.

The square root of 294212442 is about 17152.6220153072. The cubic root of 294212442 is about 665.1000976200.

The spelling of 294212442 in words is "two hundred ninety-four million, two hundred twelve thousand, four hundred forty-two".