465498949 has 2 divisors, whose sum is σ = 465498950. Its totient is φ = 465498948.

The previous prime is 465498941. The next prime is 465498959. The reversal of 465498949 is 949894564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 323460225 + 142038724 = 17985^2 + 11918^2 .

It is a cyclic number.

It is not a de Polignac number, because 465498949 - 2³ = 465498941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 465498893 and 465498902.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (465498941) 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, 232749474 + 232749475.

It is an arithmetic number, because the mean of its divisors is an integer number (232749475).

Almost surely, 2^465498949 is an apocalyptic number.

It is an amenable number.

465498949 is a deficient number, since it is larger than the sum of its proper divisors (1).

465498949 is an equidigital number, since it uses as much as digits as its factorization.

465498949 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11197440, while the sum is 58.

The square root of 465498949 is about 21575.4246539900. The cubic root of 465498949 is about 775.0080881570.

The spelling of 465498949 in words is "four hundred sixty-five million, four hundred ninety-eight thousand, nine hundred forty-nine".