2582752783 has 32 divisors (see below), whose sum is σ = 2988518400. Its totient is φ = 2212189056.

The previous prime is 2582752751. The next prime is 2582752787. The reversal of 2582752783 is 3872572852.

It is a cyclic number.

It is not a de Polignac number, because 2582752783 - 2⁵ = 2582752751 is a prime.

It is a super-2 number, since 2×2582752783² = 13341223876188490178, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2582752787) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3954885 + ... + 3955537.

It is an arithmetic number, because the mean of its divisors is an integer number (93391200).

Almost surely, 2^2582752783 is an apocalyptic number.

2582752783 is a deficient number, since it is larger than the sum of its proper divisors (405765617).

2582752783 is a wasteful number, since it uses less digits than its factorization.

2582752783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991.

The product of its digits is 1881600, while the sum is 49.

The square root of 2582752783 is about 50820.7908537441. The cubic root of 2582752783 is about 1372.0215919602.

The spelling of 2582752783 in words is "two billion, five hundred eighty-two million, seven hundred fifty-two thousand, seven hundred eighty-three".