2449993115 has 16 divisors (see below), whose sum is σ = 2977140096. Its totient is φ = 1935360000.

The previous prime is 2449993093. The next prime is 2449993121. The reversal of 2449993115 is 5113999442.

It is not a de Polignac number, because 2449993115 - 2¹² = 2449989019 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2449993115.

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, 145115 + ... + 161115.

It is an arithmetic number, because the mean of its divisors is an integer number (186071256).

Almost surely, 2^2449993115 is an apocalyptic number.

2449993115 is a deficient number, since it is larger than the sum of its proper divisors (527146981).

2449993115 is a wasteful number, since it uses less digits than its factorization.

2449993115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16390.

The product of its digits is 349920, while the sum is 47.

The square root of 2449993115 is about 49497.4051340068. The cubic root of 2449993115 is about 1348.0984870749.

The spelling of 2449993115 in words is "two billion, four hundred forty-nine million, nine hundred ninety-three thousand, one hundred fifteen".