10210957 has 2 divisors, whose sum is σ = 10210958. Its totient is φ = 10210956.

The previous prime is 10210951. The next prime is 10211027. The reversal of 10210957 is 75901201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7214596 + 2996361 = 2686^2 + 1731^2 .

It is a cyclic number.

It is not a de Polignac number, because 10210957 - 2¹⁹ = 9686669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10210951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105478 + 5105479.

It is an arithmetic number, because the mean of its divisors is an integer number (5105479).

Almost surely, 2^10210957 is an apocalyptic number.

It is an amenable number.

10210957 is a deficient number, since it is larger than the sum of its proper divisors (1).

10210957 is an equidigital number, since it uses as much as digits as its factorization.

10210957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 10210957 is about 3195.4588089975. The cubic root of 10210957 is about 216.9479158907.

The spelling of 10210957 in words is "ten million, two hundred ten thousand, nine hundred fifty-seven".