2582395697 has 24 divisors (see below), whose sum is σ = 3264157440. Its totient is φ = 2029315680.

The previous prime is 2582395643. The next prime is 2582395733. The reversal of 2582395697 is 7965932852.

It is not a de Polignac number, because 2582395697 - 2¹⁶ = 2582330161 is a prime.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2582395637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15878 + ... + 73599.

It is an arithmetic number, because the mean of its divisors is an integer number (136006560).

Almost surely, 2^2582395697 is an apocalyptic number.

It is an amenable number.

2582395697 is a deficient number, since it is larger than the sum of its proper divisors (681761743).

2582395697 is a wasteful number, since it uses less digits than its factorization.

2582395697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89541 (or 89534 counting only the distinct ones).

The product of its digits is 8164800, while the sum is 56.

The square root of 2582395697 is about 50817.2775441581. The cubic root of 2582395697 is about 1371.9583581003.

The spelling of 2582395697 in words is "two billion, five hundred eighty-two million, three hundred ninety-five thousand, six hundred ninety-seven".