494435746 has 32 divisors (see below), whose sum is σ = 905564160. Its totient is φ = 197744976.

The previous prime is 494435717. The next prime is 494435797. The reversal of 494435746 is 647534494.

It is a junction number, because it is equal to n+sod(n) for n = 494435696 and 494435705.

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 15 ways as a sum of consecutive naturals, for example, 3951 + ... + 31693.

It is an arithmetic number, because the mean of its divisors is an integer number (28298880).

Almost surely, 2^494435746 is an apocalyptic number.

494435746 is a deficient number, since it is larger than the sum of its proper divisors (411128414).

494435746 is a wasteful number, since it uses less digits than its factorization.

494435746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27838.

The product of its digits is 1451520, while the sum is 46.

The square root of 494435746 is about 22235.9111798910. The cubic root of 494435746 is about 790.7453020936.

The spelling of 494435746 in words is "four hundred ninety-four million, four hundred thirty-five thousand, seven hundred forty-six".