2058697 has 2 divisors, whose sum is σ = 2058698. Its totient is φ = 2058696.

The previous prime is 2058691. The next prime is 2058701. The reversal of 2058697 is 7968502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1838736 + 219961 = 1356^2 + 469^2 .

It is a cyclic number.

It is not a de Polignac number, because 2058697 - 2¹⁵ = 2025929 is a prime.

It is not a weakly prime, because it can be changed into another prime (2058691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1029348 + 1029349.

It is an arithmetic number, because the mean of its divisors is an integer number (1029349).

2^2058697 is an apocalyptic number.

It is an amenable number.

2058697 is a deficient number, since it is larger than the sum of its proper divisors (1).

2058697 is an equidigital number, since it uses as much as digits as its factorization.

2058697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 2058697 is about 1434.8160160801. The cubic root of 2058697 is about 127.2127996626.

The spelling of 2058697 in words is "two million, fifty-eight thousand, six hundred ninety-seven".