2494789080 has 64 divisors (see below), whose sum is σ = 8553565440. Its totient is φ = 570237312.

The previous prime is 2494789079. The next prime is 2494789109. The reversal of 2494789080 is 809874942.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 1484154 + ... + 1485833.

It is an arithmetic number, because the mean of its divisors is an integer number (133649460).

Almost surely, 2^2494789080 is an apocalyptic number.

2494789080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2494789080 is an abundant number, since it is smaller than the sum of its proper divisors (6058776360).

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

2494789080 is a wasteful number, since it uses less digits than its factorization.

2494789080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2970008 (or 2970004 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 51.

The square root of 2494789080 is about 49947.8636179767. The cubic root of 2494789080 is about 1356.2651781662.

The spelling of 2494789080 in words is "two billion, four hundred ninety-four million, seven hundred eighty-nine thousand, eighty".