2492078017 has 16 divisors (see below), whose sum is σ = 2929163328. Its totient is φ = 2090249280.

The previous prime is 2492078011. The next prime is 2492078023. The reversal of 2492078017 is 7108702942.

It is an interprime number because it is at equal distance from previous prime (2492078011) and next prime (2492078023).

It is a cyclic number.

It is not a de Polignac number, because 2492078017 - 2¹¹ = 2492075969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2492078011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 548718 + ... + 553240.

It is an arithmetic number, because the mean of its divisors is an integer number (183072708).

Almost surely, 2^2492078017 is an apocalyptic number.

It is an amenable number.

2492078017 is a deficient number, since it is larger than the sum of its proper divisors (437085311).

2492078017 is a wasteful number, since it uses less digits than its factorization.

2492078017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8400.

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 2492078017 is about 49920.7173125547. The cubic root of 2492078017 is about 1355.7737200481.

The spelling of 2492078017 in words is "two billion, four hundred ninety-two million, seventy-eight thousand, seventeen".