2587425783 has 8 divisors (see below), whose sum is σ = 3471875568. Its totient is φ = 1713963264.

The previous prime is 2587425781. The next prime is 2587425787. The reversal of 2587425783 is 3875247852.

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

It is not a de Polignac number, because 2587425783 - 2¹ = 2587425781 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2587425781) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2746266 + ... + 2747207.

It is an arithmetic number, because the mean of its divisors is an integer number (433984446).

Almost surely, 2^2587425783 is an apocalyptic number.

2587425783 is a deficient number, since it is larger than the sum of its proper divisors (884449785).

2587425783 is a wasteful number, since it uses less digits than its factorization.

2587425783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5493633.

The product of its digits is 3763200, while the sum is 51.

The square root of 2587425783 is about 50866.7453548976. The cubic root of 2587425783 is about 1372.8485641289.

The spelling of 2587425783 in words is "two billion, five hundred eighty-seven million, four hundred twenty-five thousand, seven hundred eighty-three".