494406103 has 2 divisors, whose sum is σ = 494406104. Its totient is φ = 494406102.

The previous prime is 494406097. The next prime is 494406109. The reversal of 494406103 is 301604494.

It is a balanced prime because it is at equal distance from previous prime (494406097) and next prime (494406109).

It is a cyclic number.

It is not a de Polignac number, because 494406103 - 2¹⁷ = 494275031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (494406109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247203051 + 247203052.

It is an arithmetic number, because the mean of its divisors is an integer number (247203052).

Almost surely, 2^494406103 is an apocalyptic number.

494406103 is a deficient number, since it is larger than the sum of its proper divisors (1).

494406103 is an equidigital number, since it uses as much as digits as its factorization.

494406103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 494406103 is about 22235.2446130012. The cubic root of 494406103 is about 790.7294992101.

The spelling of 494406103 in words is "four hundred ninety-four million, four hundred six thousand, one hundred three".