2420481715 has 4 divisors (see below), whose sum is σ = 2904578064. Its totient is φ = 1936385368.

The previous prime is 2420481631. The next prime is 2420481727. The reversal of 2420481715 is 5171840242.

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 2420481715 - 2⁷ = 2420481587 is a prime.

It is a Duffinian 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, 242048167 + ... + 242048176.

It is an arithmetic number, because the mean of its divisors is an integer number (726144516).

Almost surely, 2^2420481715 is an apocalyptic number.

2420481715 is a deficient number, since it is larger than the sum of its proper divisors (484096349).

2420481715 is an equidigital number, since it uses as much as digits as its factorization.

2420481715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484096348.

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 2420481715 is about 49198.3913863045. The cubic root of 2420481715 is about 1342.6637654268.

The spelling of 2420481715 in words is "two billion, four hundred twenty million, four hundred eighty-one thousand, seven hundred fifteen".