24890001 has 8 divisors (see below), whose sum is σ = 33225504. Its totient is φ = 16573920.

The previous prime is 24889987. The next prime is 24890009. The reversal of 24890001 is 10009842.

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

It is not a de Polignac number, because 24890001 - 2¹⁴ = 24873617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (24890009) 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, 1540 + ... + 7221.

It is an arithmetic number, because the mean of its divisors is an integer number (4153188).

Almost surely, 2^24890001 is an apocalyptic number.

It is an amenable number.

24890001 is a deficient number, since it is larger than the sum of its proper divisors (8335503).

24890001 is an equidigital number, since it uses as much as digits as its factorization.

24890001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9711.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 24890001 is about 4988.9879735273. The cubic root of 24890001 is about 291.9722912658.

Adding to 24890001 its reverse (10009842), we get a palindrome (34899843).

The spelling of 24890001 in words is "twenty-four million, eight hundred ninety thousand, one".