23806104 has 128 divisors (see below), whose sum is σ = 72852480. Its totient is φ = 6336000.

The previous prime is 23806061. The next prime is 23806141. The reversal of 23806104 is 40160832.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 235654 + ... + 235754.

It is an arithmetic number, because the mean of its divisors is an integer number (569160).

Almost surely, 2^23806104 is an apocalyptic number.

23806104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23806104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36426240).

23806104 is an abundant number, since it is smaller than the sum of its proper divisors (49046376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23806104 is a wasteful number, since it uses less digits than its factorization.

23806104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201 (or 197 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 23806104 is about 4879.1499259605. The cubic root of 23806104 is about 287.6710170922.

Adding to 23806104 its reverse (40160832), we get a palindrome (63966936).

The spelling of 23806104 in words is "twenty-three million, eight hundred six thousand, one hundred four".