2062657 has 2 divisors, whose sum is σ = 2062658. Its totient is φ = 2062656.

The previous prime is 2062651. The next prime is 2062673. The reversal of 2062657 is 7562602.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1962801 + 99856 = 1401^2 + 316^2 .

It is a cyclic number.

It is not a de Polignac number, because 2062657 - 2¹¹ = 2060609 is a prime.

It is not a weakly prime, because it can be changed into another prime (2062651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1031328 + 1031329.

It is an arithmetic number, because the mean of its divisors is an integer number (1031329).

2^2062657 is an apocalyptic number.

It is an amenable number.

2062657 is a deficient number, since it is larger than the sum of its proper divisors (1).

2062657 is an equidigital number, since it uses as much as digits as its factorization.

2062657 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 2062657 is about 1436.1953209783. The cubic root of 2062657 is about 127.2943140101.

Subtracting 2062657 from its reverse (7562602), we obtain a palindrome (5499945).

The spelling of 2062657 in words is "two million, sixty-two thousand, six hundred fifty-seven".