494127038 has 8 divisors (see below), whose sum is σ = 741442800. Its totient is φ = 246979440.

The previous prime is 494127031. The next prime is 494127071. The reversal of 494127038 is 830721494.

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

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 494126992 and 494127010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494127031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34418 + ... + 46613.

It is an arithmetic number, because the mean of its divisors is an integer number (92680350).

Almost surely, 2^494127038 is an apocalyptic number.

494127038 is a deficient number, since it is larger than the sum of its proper divisors (247315762).

494127038 is a wasteful number, since it uses less digits than its factorization.

494127038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84082.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 494127038 is about 22228.9684421028. The cubic root of 494127038 is about 790.5806968004.

The spelling of 494127038 in words is "four hundred ninety-four million, one hundred twenty-seven thousand, thirty-eight".