23045462 has 16 divisors (see below), whose sum is σ = 38928384. Its totient is φ = 10137000.

The previous prime is 23045441. The next prime is 23045467. The reversal of 23045462 is 26454032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23045467) 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, 16214 + ... + 17577.

It is an arithmetic number, because the mean of its divisors is an integer number (2433024).

Almost surely, 2^23045462 is an apocalyptic number.

23045462 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23045462 is a deficient number, since it is larger than the sum of its proper divisors (15882922).

23045462 is a wasteful number, since it uses less digits than its factorization.

23045462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33835.

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

The square root of 23045462 is about 4800.5689246172. The cubic root of 23045462 is about 284.5739484057.

Adding to 23045462 its reverse (26454032), we get a palindrome (49499494).

The spelling of 23045462 in words is "twenty-three million, forty-five thousand, four hundred sixty-two".