2480761399 has 4 divisors (see below), whose sum is σ = 2482477264. Its totient is φ = 2479045536.

The previous prime is 2480761357. The next prime is 2480761403. The reversal of 2480761399 is 9931670842.

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 2480761399 - 2⁷ = 2480761271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2480761099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 855762 + ... + 858655.

It is an arithmetic number, because the mean of its divisors is an integer number (620619316).

Almost surely, 2^2480761399 is an apocalyptic number.

2480761399 is a deficient number, since it is larger than the sum of its proper divisors (1715865).

2480761399 is a wasteful number, since it uses less digits than its factorization.

2480761399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1715864.

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 2480761399 is about 49807.2424352122. The cubic root of 2480761399 is about 1353.7183996850.

The spelling of 2480761399 in words is "two billion, four hundred eighty million, seven hundred sixty-one thousand, three hundred ninety-nine".