2494328078 has 8 divisors (see below), whose sum is σ = 4081627800. Its totient is φ = 1133785480.

The previous prime is 2494328063. The next prime is 2494328087. The reversal of 2494328078 is 8708234942.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56689253 + ... + 56689296.

It is an arithmetic number, because the mean of its divisors is an integer number (510203475).

Almost surely, 2^2494328078 is an apocalyptic number.

2494328078 is a deficient number, since it is larger than the sum of its proper divisors (1587299722).

2494328078 is a wasteful number, since it uses less digits than its factorization.

2494328078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113378562.

The product of its (nonzero) digits is 774144, while the sum is 47.

The square root of 2494328078 is about 49943.2485727551. The cubic root of 2494328078 is about 1356.1816334315.

The spelling of 2494328078 in words is "two billion, four hundred ninety-four million, three hundred twenty-eight thousand, seventy-eight".