2995069249 has 4 divisors (see below), whose sum is σ = 2997093060. Its totient is φ = 2993045440.

The previous prime is 2995069241. The next prime is 2995069261. The reversal of 2995069249 is 9429605992.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2349147024 + 645922225 = 48468^2 + 25415^2 .

It is a cyclic number.

It is not a de Polignac number, because 2995069249 - 2³ = 2995069241 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 2995069249.

It is not an unprimeable number, because it can be changed into a prime (2995069241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1009684 + ... + 1012645.

It is an arithmetic number, because the mean of its divisors is an integer number (749273265).

Almost surely, 2^2995069249 is an apocalyptic number.

It is an amenable number.

2995069249 is a deficient number, since it is larger than the sum of its proper divisors (2023811).

2995069249 is a wasteful number, since it uses less digits than its factorization.

2995069249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2023810.

The product of its (nonzero) digits is 3149280, while the sum is 55.

The square root of 2995069249 is about 54727.2258478356. The cubic root of 2995069249 is about 1441.4589844054.

It can be divided in two parts, 29950 and 69249, that added together give a palindrome (99199).

The spelling of 2995069249 in words is "two billion, nine hundred ninety-five million, sixty-nine thousand, two hundred forty-nine".