23454206 has 4 divisors (see below), whose sum is σ = 35181312. Its totient is φ = 11727102.

The previous prime is 23454187. The next prime is 23454209. The reversal of 23454206 is 60245432.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23454209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5863550 + ... + 5863553.

It is an arithmetic number, because the mean of its divisors is an integer number (8795328).

Almost surely, 2^23454206 is an apocalyptic number.

23454206 is a deficient number, since it is larger than the sum of its proper divisors (11727106).

23454206 is a wasteful number, since it uses less digits than its factorization.

23454206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11727105.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 23454206 is about 4842.9542636701. The cubic root of 23454206 is about 286.2465394978.

Adding to 23454206 its reverse (60245432), we get a palindrome (83699638).

The spelling of 23454206 in words is "twenty-three million, four hundred fifty-four thousand, two hundred six".