2494535163 has 16 divisors (see below), whose sum is σ = 3404002560. Its totient is φ = 1624405536.

The previous prime is 2494535149. The next prime is 2494535167. The reversal of 2494535163 is 3615354942.

It is not a de Polignac number, because 2494535163 - 2⁸ = 2494534907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2494535167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17095 + ... + 72672.

It is an arithmetic number, because the mean of its divisors is an integer number (212750160).

Almost surely, 2^2494535163 is an apocalyptic number.

2494535163 is a deficient number, since it is larger than the sum of its proper divisors (909467397).

2494535163 is a wasteful number, since it uses less digits than its factorization.

2494535163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89986.

The product of its digits is 388800, while the sum is 42.

The square root of 2494535163 is about 49945.3217328710. The cubic root of 2494535163 is about 1356.2191635255.

The spelling of 2494535163 in words is "two billion, four hundred ninety-four million, five hundred thirty-five thousand, one hundred sixty-three".