465440683 has 2 divisors, whose sum is σ = 465440684. Its totient is φ = 465440682.

The previous prime is 465440669. The next prime is 465440803. The reversal of 465440683 is 386044564.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-465440683 is a prime.

It is not a weakly prime, because it can be changed into another prime (465447683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232720341 + 232720342.

It is an arithmetic number, because the mean of its divisors is an integer number (232720342).

Almost surely, 2^465440683 is an apocalyptic number.

465440683 is a deficient number, since it is larger than the sum of its proper divisors (1).

465440683 is an equidigital number, since it uses as much as digits as its factorization.

465440683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 40.

The square root of 465440683 is about 21574.0743254491. The cubic root of 465440683 is about 774.9757511664.

The spelling of 465440683 in words is "four hundred sixty-five million, four hundred forty thousand, six hundred eighty-three".