459490974326 has 8 divisors (see below), whose sum is σ = 689775352320. Its totient is φ = 229565856888.

The previous prime is 459490974311. The next prime is 459490974409. The reversal of 459490974326 is 623479094954.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×459490974326² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89811941 + ... + 89817056.

It is an arithmetic number, because the mean of its divisors is an integer number (86221919040).

Almost surely, 2^459490974326 is an apocalyptic number.

459490974326 is a deficient number, since it is larger than the sum of its proper divisors (230284377994).

459490974326 is a wasteful number, since it uses less digits than its factorization.

459490974326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179630278.

The product of its (nonzero) digits is 58786560, while the sum is 62.

The spelling of 459490974326 in words is "four hundred fifty-nine billion, four hundred ninety million, nine hundred seventy-four thousand, three hundred twenty-six".