2459482481 has 12 divisors (see below), whose sum is σ = 2532266100. Its totient is φ = 2388687840.

The previous prime is 2459482471. The next prime is 2459482507. The reversal of 2459482481 is 1842849542.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 654592225 + 1804890256 = 25585^2 + 42484^2 .

It is not a de Polignac number, because 2459482481 - 2¹⁰ = 2459481457 is a prime.

It is a super-2 number, since 2×2459482481² = 12098108148691830722, which contains 22 as substring.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2459482471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 330995 + ... + 338343.

It is an arithmetic number, because the mean of its divisors is an integer number (211022175).

Almost surely, 2^2459482481 is an apocalyptic number.

It is an amenable number.

2459482481 is a deficient number, since it is larger than the sum of its proper divisors (72783619).

2459482481 is an equidigital number, since it uses as much as digits as its factorization.

2459482481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7616 (or 7573 counting only the distinct ones).

The product of its digits is 737280, while the sum is 47.

The square root of 2459482481 is about 49593.1697010788. The cubic root of 2459482481 is about 1349.8367394706.

The spelling of 2459482481 in words is "two billion, four hundred fifty-nine million, four hundred eighty-two thousand, four hundred eighty-one".