2588280742 has 16 divisors (see below), whose sum is σ = 3931059600. Its totient is φ = 1277994400.

The previous prime is 2588280731. The next prime is 2588280817. The reversal of 2588280742 is 2470828852.

It is a junction number, because it is equal to n+sod(n) for n = 2588280692 and 2588280701.

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, 62109 + ... + 95047.

It is an arithmetic number, because the mean of its divisors is an integer number (245691225).

Almost surely, 2^2588280742 is an apocalyptic number.

2588280742 is a deficient number, since it is larger than the sum of its proper divisors (1342778858).

2588280742 is a wasteful number, since it uses less digits than its factorization.

2588280742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33431.

The product of its (nonzero) digits is 573440, while the sum is 46.

The square root of 2588280742 is about 50875.1485698076. The cubic root of 2588280742 is about 1372.9997568689. Note that the first 3 decimals are identical.

The spelling of 2588280742 in words is "two billion, five hundred eighty-eight million, two hundred eighty thousand, seven hundred forty-two".