493870327 has 2 divisors, whose sum is σ = 493870328. Its totient is φ = 493870326.

The previous prime is 493870301. The next prime is 493870343. The reversal of 493870327 is 723078394.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 493870327 - 2¹⁵ = 493837559 is a prime.

It is equal to p_26049688 and since 493870327 and 26049688 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (493870357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246935163 + 246935164.

It is an arithmetic number, because the mean of its divisors is an integer number (246935164).

Almost surely, 2^493870327 is an apocalyptic number.

493870327 is a deficient number, since it is larger than the sum of its proper divisors (1).

493870327 is an equidigital number, since it uses as much as digits as its factorization.

493870327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 43.

The square root of 493870327 is about 22223.1934473873. The cubic root of 493870327 is about 790.4437644586.

The spelling of 493870327 in words is "four hundred ninety-three million, eight hundred seventy thousand, three hundred twenty-seven".