34455443 has 8 divisors (see below), whose sum is σ = 37961136. Its totient is φ = 31012000.

The previous prime is 34455439. The next prime is 34455461.

34455443 is nontrivially palindromic in base 10.

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 34455443 - 2² = 34455439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34455143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14396 + ... + 16617.

It is an arithmetic number, because the mean of its divisors is an integer number (4745142).

Almost surely, 2^34455443 is an apocalyptic number.

34455443 is a deficient number, since it is larger than the sum of its proper divisors (3505693).

34455443 is a wasteful number, since it uses less digits than its factorization.

34455443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31125.

The product of its digits is 57600, while the sum is 32.

The square root of 34455443 is about 5869.8758930662. The cubic root of 34455443 is about 325.4012967960.

It can be divided in two parts, 3445 and 5443, that added together give a palindrome (8888).

The spelling of 34455443 in words is "thirty-four million, four hundred fifty-five thousand, four hundred forty-three".