2480250439 has 4 divisors (see below), whose sum is σ = 2483510400. Its totient is φ = 2476990480.

The previous prime is 2480250431. The next prime is 2480250467. The reversal of 2480250439 is 9340520842.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2480250439 - 2³ = 2480250431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2480250398 and 2480250407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2480250431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1628839 + ... + 1630360.

It is an arithmetic number, because the mean of its divisors is an integer number (620877600).

Almost surely, 2^2480250439 is an apocalyptic number.

2480250439 is a deficient number, since it is larger than the sum of its proper divisors (3259961).

2480250439 is an equidigital number, since it uses as much as digits as its factorization.

2480250439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3259960.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 2480250439 is about 49802.1127965471. The cubic root of 2480250439 is about 1353.6254519515.

The spelling of 2480250439 in words is "two billion, four hundred eighty million, two hundred fifty thousand, four hundred thirty-nine".