494110231 has 2 divisors, whose sum is σ = 494110232. Its totient is φ = 494110230.

The previous prime is 494110163. The next prime is 494110307. The reversal of 494110231 is 132011494.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 494110231 - 2¹³ = 494102039 is a prime.

It is a super-2 number, since 2×494110231² = 488289840757746722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 494110196 and 494110205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (494110031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247055115 + 247055116.

It is an arithmetic number, because the mean of its divisors is an integer number (247055116).

Almost surely, 2^494110231 is an apocalyptic number.

494110231 is a deficient number, since it is larger than the sum of its proper divisors (1).

494110231 is an equidigital number, since it uses as much as digits as its factorization.

494110231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 494110231 is about 22228.5903961542. The cubic root of 494110231 is about 790.5717332213.

The spelling of 494110231 in words is "four hundred ninety-four million, one hundred ten thousand, two hundred thirty-one".