23014045 has 8 divisors (see below), whose sum is σ = 27644760. Its totient is φ = 18392640.

The previous prime is 23014009. The next prime is 23014049. The reversal of 23014045 is 54041032.

It can be written as a sum of positive squares in 4 ways, for example, as 942841 + 22071204 = 971^2 + 4698^2 .

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

It is not a de Polignac number, because 23014045 - 2⁷ = 23013917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23014049) 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, 5535 + ... + 8755.

It is an arithmetic number, because the mean of its divisors is an integer number (3455595).

Almost surely, 2^23014045 is an apocalyptic number.

It is an amenable number.

23014045 is a deficient number, since it is larger than the sum of its proper divisors (4630715).

23014045 is a wasteful number, since it uses less digits than its factorization.

23014045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4655.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 23014045 is about 4797.2955923103. The cubic root of 23014045 is about 284.4445733246. Note that the first 3 decimals are identical.

Adding to 23014045 its reverse (54041032), we get a palindrome (77055077).

The spelling of 23014045 in words is "twenty-three million, fourteen thousand, forty-five".