34568823 has 4 divisors (see below), whose sum is σ = 46091768. Its totient is φ = 23045880.

The previous prime is 34568819. The next prime is 34568827. The reversal of 34568823 is 32886543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32886543 = 3 ⋅10962181.

It is an interprime number because it is at equal distance from previous prime (34568819) and next prime (34568827).

It is not a de Polignac number, because 34568823 - 2² = 34568819 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34568827) 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, 5761468 + ... + 5761473.

It is an arithmetic number, because the mean of its divisors is an integer number (11522942).

Almost surely, 2^34568823 is an apocalyptic number.

34568823 is a deficient number, since it is larger than the sum of its proper divisors (11522945).

34568823 is a wasteful number, since it uses less digits than its factorization.

34568823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11522944.

The product of its digits is 138240, while the sum is 39.

The square root of 34568823 is about 5879.5257461806. The cubic root of 34568823 is about 325.7578307378.

The spelling of 34568823 in words is "thirty-four million, five hundred sixty-eight thousand, eight hundred twenty-three".