459764345 has 8 divisors (see below), whose sum is σ = 552177864. Its totient is φ = 367504384.

The previous prime is 459764339. The next prime is 459764359. The reversal of 459764345 is 543467954.

It can be written as a sum of positive squares in 4 ways, for example, as 91546624 + 368217721 = 9568^2 + 19189^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 459764345 - 2⁴ = 459764329 is a prime.

It is a super-2 number, since 2×459764345² = 422766505866558050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 459764345.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31694 + ... + 43863.

It is an arithmetic number, because the mean of its divisors is an integer number (69022233).

Almost surely, 2^459764345 is an apocalyptic number.

It is an amenable number.

459764345 is a deficient number, since it is larger than the sum of its proper divisors (92413519).

459764345 is a wasteful number, since it uses less digits than its factorization.

459764345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76779.

The product of its digits is 1814400, while the sum is 47.

The square root of 459764345 is about 21442.1161502311. The cubic root of 459764345 is about 771.8124197490.

The spelling of 459764345 in words is "four hundred fifty-nine million, seven hundred sixty-four thousand, three hundred forty-five".