2516425205 has 8 divisors (see below), whose sum is σ = 3451097472. Its totient is φ = 1725548688.

The previous prime is 2516425129. The next prime is 2516425211. The reversal of 2516425205 is 5025246152.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2516425205 - 2¹² = 2516421109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35948897 + ... + 35948966.

It is an arithmetic number, because the mean of its divisors is an integer number (431387184).

Almost surely, 2^2516425205 is an apocalyptic number.

It is an amenable number.

2516425205 is a deficient number, since it is larger than the sum of its proper divisors (934672267).

2516425205 is an equidigital number, since it uses as much as digits as its factorization.

2516425205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71897875.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 2516425205 is about 50163.9831452806. The cubic root of 2516425205 is about 1360.1746468693.

The spelling of 2516425205 in words is "two billion, five hundred sixteen million, four hundred twenty-five thousand, two hundred five".