2494101615 has 16 divisors (see below), whose sum is σ = 4002412128. Its totient is φ = 1326237696.

The previous prime is 2494101593. The next prime is 2494101679. The reversal of 2494101615 is 5161014942.

It is not a de Polignac number, because 2494101615 - 2⁸ = 2494101359 is a prime.

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, 241642 + ... + 251751.

It is an arithmetic number, because the mean of its divisors is an integer number (250150758).

Almost surely, 2^2494101615 is an apocalyptic number.

2494101615 is a deficient number, since it is larger than the sum of its proper divisors (1508310513).

2494101615 is a wasteful number, since it uses less digits than its factorization.

2494101615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493738.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 2494101615 is about 49940.9813179517. The cubic root of 2494101615 is about 1356.1405890771.

The spelling of 2494101615 in words is "two billion, four hundred ninety-four million, one hundred one thousand, six hundred fifteen".