34416005 has 20 divisors (see below), whose sum is σ = 44926332. Its totient is φ = 25309440.

The previous prime is 34416001. The next prime is 34416023. The reversal of 34416005 is 50061443.

It is a happy number.

It can be written as a sum of positive squares in 10 ways, for example, as 34269316 + 146689 = 5854^2 + 383^2 .

It is not a de Polignac number, because 34416005 - 2² = 34416001 is a prime.

It is a super-2 number, since 2×34416005² = 2368922800320050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34416001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 142685 + ... + 142925.

Almost surely, 2^34416005 is an apocalyptic number.

It is an amenable number.

34416005 is a deficient number, since it is larger than the sum of its proper divisors (10510327).

34416005 is an frugal number, since it uses more digits than its factorization.

34416005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298 (or 259 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 34416005 is about 5866.5155757059. The cubic root of 34416005 is about 325.2770970116.

Adding to 34416005 its reverse (50061443), we get a palindrome (84477448).

The spelling of 34416005 in words is "thirty-four million, four hundred sixteen thousand, five".