3465669 has 4 divisors (see below), whose sum is σ = 4620896. Its totient is φ = 2310444.

The previous prime is 3465667. The next prime is 3465673. The reversal of 3465669 is 9665643.

It is a happy number.

3465669 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3465669 - 2¹ = 3465667 is a prime.

It is a super-2 number, since 2×3465669² = 24021723235122, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3465667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 577609 + ... + 577614.

It is an arithmetic number, because the mean of its divisors is an integer number (1155224).

Almost surely, 2^3465669 is an apocalyptic number.

It is an amenable number.

3465669 is a deficient number, since it is larger than the sum of its proper divisors (1155227).

3465669 is a wasteful number, since it uses less digits than its factorization.

3465669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155226.

The product of its digits is 116640, while the sum is 39.

The square root of 3465669 is about 1861.6307367467. The cubic root of 3465669 is about 151.3313921146.

It can be divided in two parts, 34 and 65669, that added together give a triangular number (65703 = T₃₆₂).

The spelling of 3465669 in words is "three million, four hundred sixty-five thousand, six hundred sixty-nine".