2800673087 has 2 divisors, whose sum is σ = 2800673088. Its totient is φ = 2800673086.

The previous prime is 2800673081. The next prime is 2800673101. The reversal of 2800673087 is 7803760082.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2800673087 - 2³⁰ = 1726931263 is a prime.

It is a super-2 number, since 2×2800673087² = 15687539480492219138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2800673081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1400336543 + 1400336544.

It is an arithmetic number, because the mean of its divisors is an integer number (1400336544).

Almost surely, 2^2800673087 is an apocalyptic number.

2800673087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2800673087 is an equidigital number, since it uses as much as digits as its factorization.

2800673087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112896, while the sum is 41.

The square root of 2800673087 is about 52921.3859134471. The cubic root of 2800673087 is about 1409.5726765350.

The spelling of 2800673087 in words is "two billion, eight hundred million, six hundred seventy-three thousand, eighty-seven".