2587240282 has 8 divisors (see below), whose sum is σ = 4233665952. Its totient is φ = 1176018300.

The previous prime is 2587240277. The next prime is 2587240363. The reversal of 2587240282 is 2820427852.

2587240282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58800894 + ... + 58800937.

It is an arithmetic number, because the mean of its divisors is an integer number (529208244).

Almost surely, 2^2587240282 is an apocalyptic number.

2587240282 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2587240282 is a deficient number, since it is larger than the sum of its proper divisors (1646425670).

2587240282 is a wasteful number, since it uses less digits than its factorization.

2587240282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117601844.

The product of its (nonzero) digits is 143360, while the sum is 40.

The square root of 2587240282 is about 50864.9219207107. The cubic root of 2587240282 is about 1372.8157553466.

The spelling of 2587240282 in words is "two billion, five hundred eighty-seven million, two hundred forty thousand, two hundred eighty-two".