2505282755 has 8 divisors (see below), whose sum is σ = 3025488912. Its totient is φ = 1991459808.

The previous prime is 2505282739. The next prime is 2505282761. The reversal of 2505282755 is 5572825052.

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 2505282755 - 2⁴ = 2505282739 is a prime.

It is a Duffinian 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, 1594937 + ... + 1596506.

It is an arithmetic number, because the mean of its divisors is an integer number (378186114).

Almost surely, 2^2505282755 is an apocalyptic number.

2505282755 is a deficient number, since it is larger than the sum of its proper divisors (520206157).

2505282755 is a wasteful number, since it uses less digits than its factorization.

2505282755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3191605.

The product of its (nonzero) digits is 280000, while the sum is 41.

The square root of 2505282755 is about 50052.7996719464. The cubic root of 2505282755 is about 1358.1641092794.

The spelling of 2505282755 in words is "two billion, five hundred five million, two hundred eighty-two thousand, seven hundred fifty-five".