34203133 has 8 divisors (see below), whose sum is σ = 37194552. Its totient is φ = 31320576.

The previous prime is 34203121. The next prime is 34203157. The reversal of 34203133 is 33130243.

It can be written as a sum of positive squares in 4 ways, for example, as 23299929 + 10903204 = 4827^2 + 3302^2 .

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 34203133 - 2⁵ = 34203101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34203133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34203163) 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, 26560 + ... + 27817.

It is an arithmetic number, because the mean of its divisors is an integer number (4649319).

Almost surely, 2^34203133 is an apocalyptic number.

It is an amenable number.

34203133 is a deficient number, since it is larger than the sum of its proper divisors (2991419).

34203133 is a wasteful number, since it uses less digits than its factorization.

34203133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54431.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 34203133 is about 5848.3444665991. The cubic root of 34203133 is about 324.6050682123.

Adding to 34203133 its reverse (33130243), we get a palindrome (67333376).

The spelling of 34203133 in words is "thirty-four million, two hundred three thousand, one hundred thirty-three".