854034033 has 4 divisors (see below), whose sum is σ = 1138712048. Its totient is φ = 569356020.

The previous prime is 854034029. The next prime is 854034053. The reversal of 854034033 is 330430458.

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.

It is not a de Polignac number, because 854034033 - 2² = 854034029 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (854034023) 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, 142339003 + ... + 142339008.

It is an arithmetic number, because the mean of its divisors is an integer number (284678012).

Almost surely, 2^854034033 is an apocalyptic number.

It is an amenable number.

854034033 is a deficient number, since it is larger than the sum of its proper divisors (284678015).

854034033 is a wasteful number, since it uses less digits than its factorization.

854034033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284678014.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 854034033 is about 29223.8606792463. The cubic root of 854034033 is about 948.7644262068.

The spelling of 854034033 in words is "eight hundred fifty-four million, thirty-four thousand, thirty-three".