2798072587 has 2 divisors, whose sum is σ = 2798072588. Its totient is φ = 2798072586.

The previous prime is 2798072579. The next prime is 2798072603. The reversal of 2798072587 is 7852708972.

2798072587 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2798072587 - 2³ = 2798072579 is a prime.

It is a super-3 number, since 3×2798072587³ (a number of 29 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2798072527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1399036293 + 1399036294.

It is an arithmetic number, because the mean of its divisors is an integer number (1399036294).

Almost surely, 2^2798072587 is an apocalyptic number.

2798072587 is a deficient number, since it is larger than the sum of its proper divisors (1).

2798072587 is an equidigital number, since it uses as much as digits as its factorization.

2798072587 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3951360, while the sum is 55.

The square root of 2798072587 is about 52896.8107450723. The cubic root of 2798072587 is about 1409.1362661018.

The spelling of 2798072587 in words is "two billion, seven hundred ninety-eight million, seventy-two thousand, five hundred eighty-seven".