56234423 has 8 divisors (see below), whose sum is σ = 64331040. Its totient is φ = 48153600.

The previous prime is 56234389. The next prime is 56234429. The reversal of 56234423 is 32443265.

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 56234423 - 2⁶ = 56234359 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 (56234429) 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, 5063 + ... + 11751.

It is an arithmetic number, because the mean of its divisors is an integer number (8041380).

Almost surely, 2^56234423 is an apocalyptic number.

56234423 is a deficient number, since it is larger than the sum of its proper divisors (8096617).

56234423 is a wasteful number, since it uses less digits than its factorization.

56234423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7897.

The product of its digits is 17280, while the sum is 29.

The square root of 56234423 is about 7498.9614614292. The cubic root of 56234423 is about 383.1193446292.

Adding to 56234423 its reverse (32443265), we get a palindrome (88677688).

The spelling of 56234423 in words is "fifty-six million, two hundred thirty-four thousand, four hundred twenty-three".