23772363 has 16 divisors (see below), whose sum is σ = 34817280. Its totient is φ = 14360544.

The previous prime is 23772361. The next prime is 23772367. The reversal of 23772363 is 36327732.

It is not a de Polignac number, because 23772363 - 2¹ = 23772361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23772361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7756 + ... + 10377.

It is an arithmetic number, because the mean of its divisors is an integer number (2176080).

Almost surely, 2^23772363 is an apocalyptic number.

23772363 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

23772363 is a deficient number, since it is larger than the sum of its proper divisors (11044917).

23772363 is a wasteful number, since it uses less digits than its factorization.

23772363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18178.

The product of its digits is 31752, while the sum is 33.

The square root of 23772363 is about 4875.6910279467. The cubic root of 23772363 is about 287.5350450034.

The spelling of 23772363 in words is "twenty-three million, seven hundred seventy-two thousand, three hundred sixty-three".