23194104 has 32 divisors (see below), whose sum is σ = 58320000. Its totient is φ = 7686752.

The previous prime is 23194063. The next prime is 23194109. The reversal of 23194104 is 40149132.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23194109) 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, 1597 + ... + 6995.

It is an arithmetic number, because the mean of its divisors is an integer number (1822500).

Almost surely, 2^23194104 is an apocalyptic number.

23194104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23194104 is an abundant number, since it is smaller than the sum of its proper divisors (35125896).

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

23194104 is a wasteful number, since it uses less digits than its factorization.

23194104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5587 (or 5583 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 23194104 is about 4816.0257474395. The cubic root of 23194104 is about 285.1844666045.

The spelling of 23194104 in words is "twenty-three million, one hundred ninety-four thousand, one hundred four".