3465009 has 6 divisors (see below), whose sum is σ = 5005026. Its totient is φ = 2310000.

The previous prime is 3464977. The next prime is 3465029. The reversal of 3465009 is 9005643.

It is a happy number.

3465009 is a `hidden beast` number, since 3 + 4 + 650 + 0 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3186225 + 278784 = 1785^2 + 528^2 .

It is not a de Polignac number, because 3465009 - 2⁵ = 3464977 is a prime.

3465009 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3465029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 192492 + ... + 192509.

It is an arithmetic number, because the mean of its divisors is an integer number (834171).

Almost surely, 2^3465009 is an apocalyptic number.

It is an amenable number.

3465009 is a deficient number, since it is larger than the sum of its proper divisors (1540017).

3465009 is a wasteful number, since it uses less digits than its factorization.

3465009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385007 (or 385004 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 3465009 is about 1861.4534643660. The cubic root of 3465009 is about 151.3217850171.

The spelling of 3465009 in words is "three million, four hundred sixty-five thousand, nine".