2494872474 has 8 divisors (see below), whose sum is σ = 4989744960. Its totient is φ = 831624156.

The previous prime is 2494872323. The next prime is 2494872521. The reversal of 2494872474 is 4742784942.

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

2494872474 is an admirable number.

It is a super-3 number, since 3×2494872474³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 207906034 + ... + 207906045.

It is an arithmetic number, because the mean of its divisors is an integer number (623718120).

Almost surely, 2^2494872474 is an apocalyptic number.

2494872474 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2494872474 is a wasteful number, since it uses less digits than its factorization.

2494872474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415812084.

The product of its digits is 3612672, while the sum is 51.

The square root of 2494872474 is about 49948.6984214804. The cubic root of 2494872474 is about 1356.2802900807.

The spelling of 2494872474 in words is "two billion, four hundred ninety-four million, eight hundred seventy-two thousand, four hundred seventy-four".