460445764 has 9 divisors (see below), whose sum is σ = 805855197. Its totient is φ = 230201424.

The previous prime is 460445749. The next prime is 460445767. The reversal of 460445764 is 467544064.

The square root of 460445764 is 21458.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 343805764 + 116640000 = 18542^2 + 10800^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (460445767) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 37552 + ... + 48280.

Almost surely, 2^460445764 is an apocalyptic number.

460445764 is the 21458-th square number.

It is an amenable number.

460445764 is a deficient number, since it is larger than the sum of its proper divisors (345409433).

460445764 is an frugal number, since it uses more digits than its factorization.

460445764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21462 (or 10731 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 40.

The cubic root of 460445764 is about 772.1935338567.

It can be divided in two parts, 460 and 445764, that added together give a square (446224 = 668²).

The spelling of 460445764 in words is "four hundred sixty million, four hundred forty-five thousand, seven hundred sixty-four".