34534505 has 32 divisors (see below), whose sum is σ = 45390240. Its totient is φ = 25159680.

The previous prime is 34534501. The next prime is 34534517. The reversal of 34534505 is 50543543.

34534505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 16 ways, for example, as 11417641 + 23116864 = 3379^2 + 4808^2 .

It is not a de Polignac number, because 34534505 - 2² = 34534501 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (34534501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 219887 + ... + 220043.

It is an arithmetic number, because the mean of its divisors is an integer number (1418445).

Almost surely, 2^34534505 is an apocalyptic number.

It is an amenable number.

34534505 is a deficient number, since it is larger than the sum of its proper divisors (10855735).

34534505 is a wasteful number, since it uses less digits than its factorization.

34534505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269.

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 34534505 is about 5876.6065888402. The cubic root of 34534505 is about 325.6499969758.

The spelling of 34534505 in words is "thirty-four million, five hundred thirty-four thousand, five hundred five".