464917 has 2 divisors, whose sum is σ = 464918. Its totient is φ = 464916.

The previous prime is 464909. The next prime is 464923. The reversal of 464917 is 719464.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 463761 + 1156 = 681^2 + 34^2 .

It is a cyclic number.

It is not a de Polignac number, because 464917 - 2³ = 464909 is a prime.

It is a super-2 number, since 2×464917² = 432295633778, which contains 22 as substring.

It is a nialpdrome in base 9.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232458 + 232459.

It is an arithmetic number, because the mean of its divisors is an integer number (232459).

2⁴⁶⁴⁹¹⁷ is an apocalyptic number.

It is an amenable number.

464917 is a deficient number, since it is larger than the sum of its proper divisors (1).

464917 is an equidigital number, since it uses as much as digits as its factorization.

464917 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 31.

The square root of 464917 is about 681.8482235806. The cubic root of 464917 is about 77.4684991645.

The spelling of 464917 in words is "four hundred sixty-four thousand, nine hundred seventeen".