34203153 has 4 divisors (see below), whose sum is σ = 45604208. Its totient is φ = 22802100.

The previous prime is 34203121. The next prime is 34203157. The reversal of 34203153 is 35130243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35130243 = 3 ⋅11710081.

It is not a de Polignac number, because 34203153 - 2⁵ = 34203121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34203157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5700523 + ... + 5700528.

It is an arithmetic number, because the mean of its divisors is an integer number (11401052).

Almost surely, 2^34203153 is an apocalyptic number.

It is an amenable number.

34203153 is a deficient number, since it is larger than the sum of its proper divisors (11401055).

34203153 is a wasteful number, since it uses less digits than its factorization.

34203153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11401054.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 34203153 is about 5848.3461764844. The cubic root of 34203153 is about 324.6051314823.

Adding to 34203153 its reverse (35130243), we get a palindrome (69333396).

The spelling of 34203153 in words is "thirty-four million, two hundred three thousand, one hundred fifty-three".