459706607953 has 4 divisors (see below), whose sum is σ = 464169779008. Its totient is φ = 455243436900.

The previous prime is 459706607917. The next prime is 459706607977. The reversal of 459706607953 is 359706607954.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-459706607953 is a prime.

It is a super-2 number, since 2×459706607953² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 459706607891 and 459706607900.

It is not an unprimeable number, because it can be changed into a prime (459706707953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2231585373 + ... + 2231585578.

It is an arithmetic number, because the mean of its divisors is an integer number (116042444752).

Almost surely, 2^459706607953 is an apocalyptic number.

It is an amenable number.

459706607953 is a deficient number, since it is larger than the sum of its proper divisors (4463171055).

459706607953 is a wasteful number, since it uses less digits than its factorization.

459706607953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4463171054.

The product of its (nonzero) digits is 42865200, while the sum is 61.

Subtracting from 459706607953 its reverse (359706607954), we obtain a palindrome (99999999999).

The spelling of 459706607953 in words is "four hundred fifty-nine billion, seven hundred six million, six hundred seven thousand, nine hundred fifty-three".