2494002558 has 16 divisors (see below), whose sum is σ = 4991686416. Its totient is φ = 830720640.

The previous prime is 2494002517. The next prime is 2494002559. The reversal of 2494002558 is 8552004942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2494002559) 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 7 ways as a sum of consecutive naturals, for example, 144541 + ... + 160872.

It is an arithmetic number, because the mean of its divisors is an integer number (311980401).

Almost surely, 2^2494002558 is an apocalyptic number.

2494002558 is an abundant number, since it is smaller than the sum of its proper divisors (2497683858).

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

2494002558 is a wasteful number, since it uses less digits than its factorization.

2494002558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306779.

The product of its (nonzero) digits is 115200, while the sum is 39.

The square root of 2494002558 is about 49939.9895674799. The cubic root of 2494002558 is about 1356.1226351178.

The spelling of 2494002558 in words is "two billion, four hundred ninety-four million, two thousand, five hundred fifty-eight".