2214717459 has 16 divisors (see below), whose sum is σ = 3037572384. Its totient is φ = 1434470400.

The previous prime is 2214717457. The next prime is 2214717467. The reversal of 2214717459 is 9547174122.

It is not a de Polignac number, because 2214717459 - 2¹ = 2214717457 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2214717459.

It is not an unprimeable number, because it can be changed into a prime (2214717457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7714 + ... + 66999.

It is an arithmetic number, because the mean of its divisors is an integer number (189848274).

Almost surely, 2^2214717459 is an apocalyptic number.

2214717459 is a deficient number, since it is larger than the sum of its proper divisors (822854925).

2214717459 is a wasteful number, since it uses less digits than its factorization.

2214717459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74998.

The product of its digits is 141120, while the sum is 42.

The square root of 2214717459 is about 47060.7847257140. The cubic root of 2214717459 is about 1303.4852158620.

The spelling of 2214717459 in words is "two billion, two hundred fourteen million, seven hundred seventeen thousand, four hundred fifty-nine".