461677 has 2 divisors, whose sum is σ = 461678. Its totient is φ = 461676.

The previous prime is 461653. The next prime is 461687. The reversal of 461677 is 776164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 376996 + 84681 = 614^2 + 291^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-461677 is a prime.

It is a super-3 number, since 3×461677³ = 295213335990887199, which contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (461627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230838 + 230839.

It is an arithmetic number, because the mean of its divisors is an integer number (230839).

2⁴⁶¹⁶⁷⁷ is an apocalyptic number.

It is an amenable number.

461677 is a deficient number, since it is larger than the sum of its proper divisors (1).

461677 is an equidigital number, since it uses as much as digits as its factorization.

461677 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7056, while the sum is 31.

The square root of 461677 is about 679.4681743835. The cubic root of 461677 is about 77.2881205362.

The spelling of 461677 in words is "four hundred sixty-one thousand, six hundred seventy-seven".