2559489014 has 8 divisors (see below), whose sum is σ = 3856147128. Its totient is φ = 1274106640.

The previous prime is 2559488983. The next prime is 2559489061. The reversal of 2559489014 is 4109849552.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2559489014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2818367 + ... + 2819274.

It is an arithmetic number, because the mean of its divisors is an integer number (482018391).

Almost surely, 2^2559489014 is an apocalyptic number.

2559489014 is a deficient number, since it is larger than the sum of its proper divisors (1296658114).

2559489014 is a wasteful number, since it uses less digits than its factorization.

2559489014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5637870.

The product of its (nonzero) digits is 518400, while the sum is 47.

The square root of 2559489014 is about 50591.3926868988. The cubic root of 2559489014 is about 1367.8897331839.

The spelling of 2559489014 in words is "two billion, five hundred fifty-nine million, four hundred eighty-nine thousand, fourteen".