2239414971 has 8 divisors (see below), whose sum is σ = 2986796880. Its totient is φ = 1492488192.

The previous prime is 2239414963. The next prime is 2239414997. The reversal of 2239414971 is 1794149322.

It is a happy number.

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

It is not a de Polignac number, because 2239414971 - 2³ = 2239414963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2239404971) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 102130 + ... + 122103.

It is an arithmetic number, because the mean of its divisors is an integer number (373349610).

Almost surely, 2^2239414971 is an apocalyptic number.

2239414971 is a deficient number, since it is larger than the sum of its proper divisors (747381909).

2239414971 is a wasteful number, since it uses less digits than its factorization.

2239414971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227565.

The product of its digits is 108864, while the sum is 42.

The square root of 2239414971 is about 47322.4573643424. The cubic root of 2239414971 is about 1308.3126053090.

The spelling of 2239414971 in words is "two billion, two hundred thirty-nine million, four hundred fourteen thousand, nine hundred seventy-one".