2078827 has 2 divisors, whose sum is σ = 2078828. Its totient is φ = 2078826.

The previous prime is 2078801. The next prime is 2078831. The reversal of 2078827 is 7288702.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2078827 - 2¹⁵ = 2046059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2078792 and 2078801.

It is not a weakly prime, because it can be changed into another prime (2078887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1039413 + 1039414.

It is an arithmetic number, because the mean of its divisors is an integer number (1039414).

2^2078827 is an apocalyptic number.

2078827 is a deficient number, since it is larger than the sum of its proper divisors (1).

2078827 is an equidigital number, since it uses as much as digits as its factorization.

2078827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12544, while the sum is 34.

The square root of 2078827 is about 1441.8137882542. The cubic root of 2078827 is about 127.6260857037.

The spelling of 2078827 in words is "two million, seventy-eight thousand, eight hundred twenty-seven".