465470749 has 2 divisors, whose sum is σ = 465470750. Its totient is φ = 465470748.

The previous prime is 465470737. The next prime is 465470777. The reversal of 465470749 is 947074564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 314352900 + 151117849 = 17730^2 + 12293^2 .

It is a cyclic number.

It is not a de Polignac number, because 465470749 - 2⁵ = 465470717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 465470699 and 465470708.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (465470779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232735374 + 232735375.

It is an arithmetic number, because the mean of its divisors is an integer number (232735375).

Almost surely, 2^465470749 is an apocalyptic number.

It is an amenable number.

465470749 is a deficient number, since it is larger than the sum of its proper divisors (1).

465470749 is an equidigital number, since it uses as much as digits as its factorization.

465470749 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 846720, while the sum is 46.

The square root of 465470749 is about 21574.7711227721. The cubic root of 465470749 is about 774.9924378034.

The spelling of 465470749 in words is "four hundred sixty-five million, four hundred seventy thousand, seven hundred forty-nine".