459900697 has 2 divisors, whose sum is σ = 459900698. Its totient is φ = 459900696.

The previous prime is 459900691. The next prime is 459900703. The reversal of 459900697 is 796009954.

It is a balanced prime because it is at equal distance from previous prime (459900691) and next prime (459900703).

It can be written as a sum of positive squares in only one way, i.e., 349839616 + 110061081 = 18704^2 + 10491^2 .

It is a cyclic number.

It is not a de Polignac number, because 459900697 - 2³ = 459900689 is a prime.

It is a super-2 number, since 2×459900697² = 423017302202171618, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 459900697.

It is not a weakly prime, because it can be changed into another prime (459900691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229950348 + 229950349.

It is an arithmetic number, because the mean of its divisors is an integer number (229950349).

Almost surely, 2^459900697 is an apocalyptic number.

It is an amenable number.

459900697 is a deficient number, since it is larger than the sum of its proper divisors (1).

459900697 is an equidigital number, since it uses as much as digits as its factorization.

459900697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 612360, while the sum is 49.

The square root of 459900697 is about 21445.2954514504. The cubic root of 459900697 is about 771.8887108362. Note that the first 3 decimals are identical.

The spelling of 459900697 in words is "four hundred fifty-nine million, nine hundred thousand, six hundred ninety-seven".