34455473 has 8 divisors (see below), whose sum is σ = 38109288. Its totient is φ = 30945024.

The previous prime is 34455461. The next prime is 34455479. The reversal of 34455473 is 37455443.

It can be written as a sum of positive squares in 4 ways, for example, as 1817104 + 32638369 = 1348^2 + 5713^2 .

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

It is not a de Polignac number, because 34455473 - 2⁶ = 34455409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34455479) 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, 35336 + ... + 36297.

It is an arithmetic number, because the mean of its divisors is an integer number (4763661).

Almost surely, 2^34455473 is an apocalyptic number.

It is an amenable number.

34455473 is a deficient number, since it is larger than the sum of its proper divisors (3653815).

34455473 is a wasteful number, since it uses less digits than its factorization.

34455473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71683.

The product of its digits is 100800, while the sum is 35.

The square root of 34455473 is about 5869.8784484860. The cubic root of 34455473 is about 325.4013912372.

The spelling of 34455473 in words is "thirty-four million, four hundred fifty-five thousand, four hundred seventy-three".