2248972895 has 16 divisors (see below), whose sum is σ = 2932094592. Its totient is φ = 1646077440.

The previous prime is 2248972883. The next prime is 2248972907. The reversal of 2248972895 is 5982798422.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2248972883) and next prime (2248972907).

It is a de Polignac number, because none of the positive numbers 2^k-2248972895 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 2248972895.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145751 + ... + 160440.

It is an arithmetic number, because the mean of its divisors is an integer number (183255912).

Almost surely, 2^2248972895 is an apocalyptic number.

2248972895 is a deficient number, since it is larger than the sum of its proper divisors (683121697).

2248972895 is a wasteful number, since it uses less digits than its factorization.

2248972895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306322.

The product of its digits is 5806080, while the sum is 56.

The square root of 2248972895 is about 47423.3370293572. The cubic root of 2248972895 is about 1310.1712758982.

The spelling of 2248972895 in words is "two billion, two hundred forty-eight million, nine hundred seventy-two thousand, eight hundred ninety-five".