494986113 has 32 divisors (see below), whose sum is σ = 749760000. Its totient is φ = 322672896.

The previous prime is 494986099. The next prime is 494986117. The reversal of 494986113 is 311689494.

494986113 is a `hidden beast` number, since 49 + 498 + 6 + 113 = 666.

It is not a de Polignac number, because 494986113 - 2¹² = 494982017 is a prime.

It is a super-2 number, since 2×494986113² = 490022504125697538, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (494986117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 231433 + ... + 233561.

It is an arithmetic number, because the mean of its divisors is an integer number (23430000).

Almost surely, 2^494986113 is an apocalyptic number.

It is an amenable number.

494986113 is a deficient number, since it is larger than the sum of its proper divisors (254773887).

494986113 is a wasteful number, since it uses less digits than its factorization.

494986113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2326 (or 2320 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 494986113 is about 22248.2833719818. The cubic root of 494986113 is about 791.0385917988.

It can be divided in two parts, 49498 and 6113, that added together give a triangular number (55611 = T₃₃₃).

The spelling of 494986113 in words is "four hundred ninety-four million, nine hundred eighty-six thousand, one hundred thirteen".