2494494329 has 4 divisors (see below), whose sum is σ = 2574961920. Its totient is φ = 2414026740.

The previous prime is 2494494319. The next prime is 2494494347. The reversal of 2494494329 is 9234944942.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2494494329 - 2¹⁶ = 2494428793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2494494319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40233749 + ... + 40233810.

It is an arithmetic number, because the mean of its divisors is an integer number (643740480).

Almost surely, 2^2494494329 is an apocalyptic number.

It is an amenable number.

2494494329 is a deficient number, since it is larger than the sum of its proper divisors (80467591).

2494494329 is an equidigital number, since it uses as much as digits as its factorization.

2494494329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80467590.

The product of its digits is 2239488, while the sum is 50.

The square root of 2494494329 is about 49944.9129441628. The cubic root of 2494494329 is about 1356.2117633284.

The spelling of 2494494329 in words is "two billion, four hundred ninety-four million, four hundred ninety-four thousand, three hundred twenty-nine".