493641026 has 8 divisors (see below), whose sum is σ = 741026880. Its totient is φ = 246632068.

The previous prime is 493641017. The next prime is 493641067. The reversal of 493641026 is 620146394.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90926 + ... + 96201.

It is an arithmetic number, because the mean of its divisors is an integer number (92628360).

Almost surely, 2^493641026 is an apocalyptic number.

493641026 is a deficient number, since it is larger than the sum of its proper divisors (247385854).

493641026 is a wasteful number, since it uses less digits than its factorization.

493641026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188448.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 493641026 is about 22218.0338013966. The cubic root of 493641026 is about 790.3214127710.

The spelling of 493641026 in words is "four hundred ninety-three million, six hundred forty-one thousand, twenty-six".