457060913 has 2 divisors, whose sum is σ = 457060914. Its totient is φ = 457060912.

The previous prime is 457060883. The next prime is 457060921. The reversal of 457060913 is 319060754.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 275161744 + 181899169 = 16588^2 + 13487^2 .

It is a cyclic number.

It is not a de Polignac number, because 457060913 - 2¹⁴ = 457044529 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (457060013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228530456 + 228530457.

It is an arithmetic number, because the mean of its divisors is an integer number (228530457).

Almost surely, 2^457060913 is an apocalyptic number.

It is an amenable number.

457060913 is a deficient number, since it is larger than the sum of its proper divisors (1).

457060913 is an equidigital number, since it uses as much as digits as its factorization.

457060913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 457060913 is about 21378.9829739396. The cubic root of 457060913 is about 770.2966827718.

The spelling of 457060913 in words is "four hundred fifty-seven million, sixty thousand, nine hundred thirteen".