23823046 has 16 divisors (see below), whose sum is σ = 38564064. Its totient is φ = 10972224.

The previous prime is 23823043. The next prime is 23823047. The reversal of 23823046 is 64032832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23823043) 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, 22546 + ... + 23578.

It is an arithmetic number, because the mean of its divisors is an integer number (2410254).

Almost surely, 2^23823046 is an apocalyptic number.

23823046 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

23823046 is a deficient number, since it is larger than the sum of its proper divisors (14741018).

23823046 is a wasteful number, since it uses less digits than its factorization.

23823046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1935.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 23823046 is about 4880.8857802657. The cubic root of 23823046 is about 287.7392428251.

Adding to 23823046 its reverse (64032832), we get a palindrome (87855878).

The spelling of 23823046 in words is "twenty-three million, eight hundred twenty-three thousand, forty-six".