34545074 has 8 divisors (see below), whose sum is σ = 51891840. Its totient is φ = 17247796.

The previous prime is 34545073. The next prime is 34545089. The reversal of 34545074 is 47054543.

34545074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34545074.

It is not an unprimeable number, because it can be changed into a prime (34545073) 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 3 ways as a sum of consecutive naturals, for example, 10574 + ... + 13449.

It is an arithmetic number, because the mean of its divisors is an integer number (6486480).

Almost surely, 2^34545074 is an apocalyptic number.

34545074 is a deficient number, since it is larger than the sum of its proper divisors (17346766).

34545074 is a wasteful number, since it uses less digits than its factorization.

34545074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24744.

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 34545074 is about 5877.5057635021. The cubic root of 34545074 is about 325.6832144180.

The spelling of 34545074 in words is "thirty-four million, five hundred forty-five thousand, seventy-four".