460711021 has 8 divisors (see below), whose sum is σ = 463124088. Its totient is φ = 458304000.

The previous prime is 460711007. The next prime is 460711037. The reversal of 460711021 is 120117064.

It can be written as a sum of positive squares in 4 ways, for example, as 2280100 + 458430921 = 1510^2 + 21411^2 .

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 460711021 - 2⁵ = 460710989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 460710983 and 460711001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460711001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246631 + ... + 248491.

It is an arithmetic number, because the mean of its divisors is an integer number (57890511).

Almost surely, 2^460711021 is an apocalyptic number.

It is an amenable number.

460711021 is a deficient number, since it is larger than the sum of its proper divisors (2413067).

460711021 is a wasteful number, since it uses less digits than its factorization.

460711021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3023.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 460711021 is about 21464.1799517242. The cubic root of 460711021 is about 772.3417890444.

Adding to 460711021 its reverse (120117064), we get a palindrome (580828085).

The spelling of 460711021 in words is "four hundred sixty million, seven hundred eleven thousand, twenty-one".