294868423 has 2 divisors, whose sum is σ = 294868424. Its totient is φ = 294868422.

The previous prime is 294868411. The next prime is 294868477. The reversal of 294868423 is 324868492.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-294868423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (294868493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 147434211 + 147434212.

It is an arithmetic number, because the mean of its divisors is an integer number (147434212).

Almost surely, 2^294868423 is an apocalyptic number.

294868423 is a deficient number, since it is larger than the sum of its proper divisors (1).

294868423 is an equidigital number, since it uses as much as digits as its factorization.

294868423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 663552, while the sum is 46.

The square root of 294868423 is about 17171.7332555569. The cubic root of 294868423 is about 665.5940368178.

It can be divided in two parts, 2 and 94868423, that added together give a triangular number (94868425 = T₁₃₇₇₄).

The spelling of 294868423 in words is "two hundred ninety-four million, eight hundred sixty-eight thousand, four hundred twenty-three".