494053015 has 32 divisors (see below), whose sum is σ = 624070656. Its totient is φ = 375123840.

The previous prime is 494053013. The next prime is 494053037. The reversal of 494053015 is 510350494.

It is not a de Polignac number, because 494053015 - 2¹ = 494053013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494053013) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 2176332 + ... + 2176558.

It is an arithmetic number, because the mean of its divisors is an integer number (19502208).

Almost surely, 2^494053015 is an apocalyptic number.

494053015 is a deficient number, since it is larger than the sum of its proper divisors (130017641).

494053015 is a wasteful number, since it uses less digits than its factorization.

494053015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 494053015 is about 22227.3033677052. The cubic root of 494053015 is about 790.5412170223.

The spelling of 494053015 in words is "four hundred ninety-four million, fifty-three thousand, fifteen".