4465109 has 8 divisors (see below), whose sum is σ = 4920480. Its totient is φ = 4018000.

The previous prime is 4465103. The next prime is 4465117. The reversal of 4465109 is 9015644.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4465109 - 2⁴ = 4465093 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 (4465103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 899 + ... + 3120.

It is an arithmetic number, because the mean of its divisors is an integer number (615060).

Almost surely, 2^4465109 is an apocalyptic number.

It is an amenable number.

4465109 is a deficient number, since it is larger than the sum of its proper divisors (455371).

4465109 is a wasteful number, since it uses less digits than its factorization.

4465109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4131.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 4465109 is about 2113.0804527987. The cubic root of 4465109 is about 164.6685602635.

It can be divided in two parts, 446 and 5109, that added together give a palindrome (5555).

The spelling of 4465109 in words is "four million, four hundred sixty-five thousand, one hundred nine".