34454293 has 4 divisors (see below), whose sum is σ = 35104428. Its totient is φ = 33804160.

The previous prime is 34454249. The next prime is 34454311. The reversal of 34454293 is 39245443.

It is a happy number.

34454293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 39245443 = 59 ⋅665177.

It can be written as a sum of positive squares in 2 ways, for example, as 26286129 + 8168164 = 5127^2 + 2858^2 .

It is a cyclic number.

It is not a de Polignac number, because 34454293 - 2¹³ = 34446101 is a prime.

It is a super-2 number, since 2×34454293² = 2374196612259698, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34454093) 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, 324988 + ... + 325093.

It is an arithmetic number, because the mean of its divisors is an integer number (8776107).

Almost surely, 2^34454293 is an apocalyptic number.

It is an amenable number.

34454293 is a deficient number, since it is larger than the sum of its proper divisors (650135).

34454293 is an equidigital number, since it uses as much as digits as its factorization.

34454293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650134.

The product of its digits is 51840, while the sum is 34.

The square root of 34454293 is about 5869.7779344708. Note that the first 3 decimals coincide. The cubic root of 34454293 is about 325.3976765102.

The spelling of 34454293 in words is "thirty-four million, four hundred fifty-four thousand, two hundred ninety-three".