494061358 has 16 divisors (see below), whose sum is σ = 851862240. Its totient is φ = 210515616.

The previous prime is 494061341. The next prime is 494061409. The reversal of 494061358 is 853160494.

It is a self number, because there is not a number n which added to its sum of digits gives 494061358.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99573 + ... + 104416.

It is an arithmetic number, because the mean of its divisors is an integer number (53241390).

Almost surely, 2^494061358 is an apocalyptic number.

494061358 is a deficient number, since it is larger than the sum of its proper divisors (357800882).

494061358 is a wasteful number, since it uses less digits than its factorization.

494061358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204171.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 494061358 is about 22227.4910415008. The cubic root of 494061358 is about 790.5456669147.

The spelling of 494061358 in words is "four hundred ninety-four million, sixty-one thousand, three hundred fifty-eight".