23014402 has 8 divisors (see below), whose sum is σ = 35173116. Its totient is φ = 11290032.

The previous prime is 23014399. The next prime is 23014427. The reversal of 23014402 is 20441032.

It can be written as a sum of positive squares in 2 ways, for example, as 22838841 + 175561 = 4779^2 + 419^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108453 + ... + 108664.

Almost surely, 2^23014402 is an apocalyptic number.

23014402 is a deficient number, since it is larger than the sum of its proper divisors (12158714).

23014402 is a wasteful number, since it uses less digits than its factorization.

23014402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217172.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 23014402 is about 4797.3328006300. The cubic root of 23014402 is about 284.4460441104.

Adding to 23014402 its reverse (20441032), we get a palindrome (43455434).

The spelling of 23014402 in words is "twenty-three million, fourteen thousand, four hundred two".