34045505 has 8 divisors (see below), whose sum is σ = 43997352. Its totient is φ = 25141248.

The previous prime is 34045493. The next prime is 34045541. The reversal of 34045505 is 50554043.

It can be written as a sum of positive squares in 4 ways, for example, as 44944 + 34000561 = 212^2 + 5831^2 .

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 34045505 - 2¹⁶ = 33979969 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261824 + ... + 261953.

It is an arithmetic number, because the mean of its divisors is an integer number (5499669).

Almost surely, 2^34045505 is an apocalyptic number.

It is an amenable number.

34045505 is a deficient number, since it is larger than the sum of its proper divisors (9951847).

34045505 is a wasteful number, since it uses less digits than its factorization.

34045505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523795.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 34045505 is about 5834.8526116775. The cubic root of 34045505 is about 324.1056436733.

Adding to 34045505 its reverse (50554043), we get a palindrome (84599548).

The spelling of 34045505 in words is "thirty-four million, forty-five thousand, five hundred five".