2238094915 has 8 divisors (see below), whose sum is σ = 3069387360. Its totient is φ = 1534693632.

The previous prime is 2238094909. The next prime is 2238094933. The reversal of 2238094915 is 5194908322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2238094915 - 2³ = 2238094907 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31972750 + ... + 31972819.

It is an arithmetic number, because the mean of its divisors is an integer number (383673420).

Almost surely, 2^2238094915 is an apocalyptic number.

2238094915 is a deficient number, since it is larger than the sum of its proper divisors (831292445).

2238094915 is an equidigital number, since it uses as much as digits as its factorization.

2238094915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63945581.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 2238094915 is about 47308.5078500686. The cubic root of 2238094915 is about 1308.0554867635.

The spelling of 2238094915 in words is "two billion, two hundred thirty-eight million, ninety-four thousand, nine hundred fifteen".