24198001 has 8 divisors (see below), whose sum is σ = 26579520. Its totient is φ = 21927312.

The previous prime is 24197993. The next prime is 24198023. The reversal of 24198001 is 10089142.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 24198001 - 2³ = 24197993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24198061) 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, 27250 + ... + 28123.

It is an arithmetic number, because the mean of its divisors is an integer number (3322440).

Almost surely, 2^24198001 is an apocalyptic number.

It is an amenable number.

24198001 is a deficient number, since it is larger than the sum of its proper divisors (2381519).

24198001 is a wasteful number, since it uses less digits than its factorization.

24198001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55415.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 24198001 is about 4919.1463690360. The cubic root of 24198001 is about 289.2409838505.

It can be divided in two parts, 24 and 198001, that added together give a square (198025 = 445²).

The spelling of 24198001 in words is "twenty-four million, one hundred ninety-eight thousand, one".