201460957 has 2 divisors, whose sum is σ = 201460958. Its totient is φ = 201460956.

The previous prime is 201460943. The next prime is 201460969. The reversal of 201460957 is 759064102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 171583801 + 29877156 = 13099^2 + 5466^2 .

It is a cyclic number.

It is not a de Polignac number, because 201460957 - 2¹⁹ = 200936669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201460907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100730478 + 100730479.

It is an arithmetic number, because the mean of its divisors is an integer number (100730479).

Almost surely, 2^201460957 is an apocalyptic number.

It is an amenable number.

201460957 is a deficient number, since it is larger than the sum of its proper divisors (1).

201460957 is an equidigital number, since it uses as much as digits as its factorization.

201460957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 201460957 is about 14193.6942689351. The cubic root of 201460957 is about 586.2240491450.

The spelling of 201460957 in words is "two hundred one million, four hundred sixty thousand, nine hundred fifty-seven".