23054437 has 8 divisors (see below), whose sum is σ = 26556416. Its totient is φ = 19604592.

The previous prime is 23054419. The next prime is 23054461. The reversal of 23054437 is 73445032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23054437 - 2¹¹ = 23052389 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 (23054477) 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, 12078 + ... + 13855.

It is an arithmetic number, because the mean of its divisors is an integer number (3319552).

Almost surely, 2^23054437 is an apocalyptic number.

It is an amenable number.

23054437 is a deficient number, since it is larger than the sum of its proper divisors (3501979).

23054437 is a wasteful number, since it uses less digits than its factorization.

23054437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26067.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 23054437 is about 4801.5036186595. The cubic root of 23054437 is about 284.6108858254.

Adding to 23054437 its reverse (73445032), we get a palindrome (96499469).

The spelling of 23054437 in words is "twenty-three million, fifty-four thousand, four hundred thirty-seven".