34153505 has 8 divisors (see below), whose sum is σ = 42766272. Its totient is φ = 26134768.

The previous prime is 34153499. The next prime is 34153519. The reversal of 34153505 is 50535143.

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 34153505 - 2¹⁴ = 34137121 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148379 + ... + 148608.

It is an arithmetic number, because the mean of its divisors is an integer number (5345784).

Almost surely, 2^34153505 is an apocalyptic number.

It is an amenable number.

34153505 is a deficient number, since it is larger than the sum of its proper divisors (8612767).

34153505 is a wasteful number, since it uses less digits than its factorization.

34153505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297015.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 34153505 is about 5844.1000162557. The cubic root of 34153505 is about 324.4479939259.

Adding to 34153505 its reverse (50535143), we get a palindrome (84688648).

The spelling of 34153505 in words is "thirty-four million, one hundred fifty-three thousand, five hundred five".