458124661 has 2 divisors, whose sum is σ = 458124662. Its totient is φ = 458124660.

The previous prime is 458124643. The next prime is 458124671. The reversal of 458124661 is 166421854.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 286252561 + 171872100 = 16919^2 + 13110^2 .

It is a cyclic number.

It is not a de Polignac number, because 458124661 - 2¹³ = 458116469 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 458124661.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (458124671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229062330 + 229062331.

It is an arithmetic number, because the mean of its divisors is an integer number (229062331).

Almost surely, 2^458124661 is an apocalyptic number.

It is an amenable number.

458124661 is a deficient number, since it is larger than the sum of its proper divisors (1).

458124661 is an equidigital number, since it uses as much as digits as its factorization.

458124661 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46080, while the sum is 37.

The square root of 458124661 is about 21403.8468738683. The cubic root of 458124661 is about 770.8938071890.

The spelling of 458124661 in words is "four hundred fifty-eight million, one hundred twenty-four thousand, six hundred sixty-one".