34202243 has 8 divisors (see below), whose sum is σ = 35278848. Its totient is φ = 33138504.

The previous prime is 34202213. The next prime is 34202257. The reversal of 34202243 is 34220243.

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 34202243 - 2⁸ = 34201987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34202213) 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, 2330 + ... + 8592.

It is an arithmetic number, because the mean of its divisors is an integer number (4409856).

Almost surely, 2^34202243 is an apocalyptic number.

34202243 is a deficient number, since it is larger than the sum of its proper divisors (1076605).

34202243 is a wasteful number, since it uses less digits than its factorization.

34202243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6433.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 34202243 is about 5848.2683761948. The cubic root of 34202243 is about 324.6022526708.

Adding to 34202243 its reverse (34220243), we get a palindrome (68422486).

The spelling of 34202243 in words is "thirty-four million, two hundred two thousand, two hundred forty-three".