34118445 has 32 divisors (see below), whose sum is σ = 56770560. Its totient is φ = 17478720.

The previous prime is 34118443. The next prime is 34118449. The reversal of 34118445 is 54481143.

It is not a de Polignac number, because 34118445 - 2¹ = 34118443 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34118443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110982 + ... + 111288.

It is an arithmetic number, because the mean of its divisors is an integer number (1774080).

Almost surely, 2^34118445 is an apocalyptic number.

It is an amenable number.

34118445 is a deficient number, since it is larger than the sum of its proper divisors (22652115).

34118445 is a wasteful number, since it uses less digits than its factorization.

34118445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585.

The product of its digits is 7680, while the sum is 30.

The square root of 34118445 is about 5841.0996396227. The cubic root of 34118445 is about 324.3369361077.

Adding to 34118445 its reverse (54481143), we get a palindrome (88599588).

The spelling of 34118445 in words is "thirty-four million, one hundred eighteen thousand, four hundred forty-five".