23273416 has 8 divisors (see below), whose sum is σ = 43637670. Its totient is φ = 11636704.

The previous prime is 23273387. The next prime is 23273429. The reversal of 23273416 is 61437232.

It can be written as a sum of positive squares in only one way, i.e., 14092516 + 9180900 = 3754^2 + 3030^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 1454581 + ... + 1454596.

Almost surely, 2^23273416 is an apocalyptic number.

It is an amenable number.

23273416 is a deficient number, since it is larger than the sum of its proper divisors (20364254).

23273416 is a wasteful number, since it uses less digits than its factorization.

23273416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2909183 (or 2909179 counting only the distinct ones).

The product of its digits is 6048, while the sum is 28.

The square root of 23273416 is about 4824.2528955269. The cubic root of 23273416 is about 285.5091585748.

The spelling of 23273416 in words is "twenty-three million, two hundred seventy-three thousand, four hundred sixteen".