2026957 has 2 divisors, whose sum is σ = 2026958. Its totient is φ = 2026956.

The previous prime is 2026931. The next prime is 2026987. The reversal of 2026957 is 7596202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1901641 + 125316 = 1379^2 + 354^2 .

It is a cyclic number.

It is not a de Polignac number, because 2026957 - 2¹¹ = 2024909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2026987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1013478 + 1013479.

It is an arithmetic number, because the mean of its divisors is an integer number (1013479).

2^2026957 is an apocalyptic number.

It is an amenable number.

2026957 is a deficient number, since it is larger than the sum of its proper divisors (1).

2026957 is an equidigital number, since it uses as much as digits as its factorization.

2026957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 2026957 is about 1423.7124007327. The cubic root of 2026957 is about 126.5556421727. Note that the first 3 decimals are identical.

The spelling of 2026957 in words is "two million, twenty-six thousand, nine hundred fifty-seven".