4781259 has 24 divisors (see below), whose sum is σ = 8168160. Its totient is φ = 2636928.

The previous prime is 4781243. The next prime is 4781323. The reversal of 4781259 is 9521874.

It is not a de Polignac number, because 4781259 - 2⁴ = 4781243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4781659) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 519 + ... + 3135.

It is an arithmetic number, because the mean of its divisors is an integer number (340340).

Almost surely, 2^4781259 is an apocalyptic number.

4781259 is a deficient number, since it is larger than the sum of its proper divisors (3386901).

4781259 is a wasteful number, since it uses less digits than its factorization.

4781259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2659 (or 2656 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 4781259 is about 2186.6090185490. The cubic root of 4781259 is about 168.4667082246.

The spelling of 4781259 in words is "four million, seven hundred eighty-one thousand, two hundred fifty-nine".