494928063 has 24 divisors (see below), whose sum is σ = 847287168. Its totient is φ = 282815064.

The previous prime is 494928061. The next prime is 494928067. The reversal of 494928063 is 360829494.

It is not a de Polignac number, because 494928063 - 2¹ = 494928061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494928061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 143781 + ... + 147182.

It is an arithmetic number, because the mean of its divisors is an integer number (35303632).

Almost surely, 2^494928063 is an apocalyptic number.

494928063 is a deficient number, since it is larger than the sum of its proper divisors (352359105).

494928063 is an equidigital number, since it uses as much as digits as its factorization.

494928063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290985 (or 290973 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The square root of 494928063 is about 22246.9787386962. The cubic root of 494928063 is about 791.0076673046.

The spelling of 494928063 in words is "four hundred ninety-four million, nine hundred twenty-eight thousand, sixty-three".