23013466 has 8 divisors (see below), whose sum is σ = 39451680. Its totient is φ = 9862908.

The previous prime is 23013449. The next prime is 23013479. The reversal of 23013466 is 66431032.

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

It is a self number, because there is not a number n which added to its sum of digits gives 23013466.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 821896 + ... + 821923.

It is an arithmetic number, because the mean of its divisors is an integer number (4931460).

Almost surely, 2^23013466 is an apocalyptic number.

23013466 is a deficient number, since it is larger than the sum of its proper divisors (16438214).

23013466 is a wasteful number, since it uses less digits than its factorization.

23013466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1643828.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 23013466 is about 4797.2352454304. The cubic root of 23013466 is about 284.4421879003.

Adding to 23013466 its reverse (66431032), we get a palindrome (89444498).

The spelling of 23013466 in words is "twenty-three million, thirteen thousand, four hundred sixty-six".