4669009461 has 6 divisors (see below), whose sum is σ = 6744124790. Its totient is φ = 3112672968.

The previous prime is 4669009451. The next prime is 4669009463. The reversal of 4669009461 is 1649009664.

It can be written as a sum of positive squares in only one way, i.e., 4276375236 + 392634225 = 65394^2 + 19815^2 .

It is not a de Polignac number, because 4669009461 - 2⁷ = 4669009333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4669009463) 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 in 5 ways as a sum of consecutive naturals, for example, 259389406 + ... + 259389423.

Almost surely, 2^4669009461 is an apocalyptic number.

It is an amenable number.

4669009461 is a deficient number, since it is larger than the sum of its proper divisors (2075115329).

4669009461 is a wasteful number, since it uses less digits than its factorization.

4669009461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518778835 (or 518778832 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 4669009461 is about 68330.1504535150. The cubic root of 4669009461 is about 1671.3789107283.

The spelling of 4669009461 in words is "four billion, six hundred sixty-nine million, nine thousand, four hundred sixty-one".