24425001 has 12 divisors (see below), whose sum is σ = 35355060. Its totient is φ = 16248960.

The previous prime is 24424999. The next prime is 24425003. The reversal of 24425001 is 10052442.

It is an interprime number because it is at equal distance from previous prime (24424999) and next prime (24425003).

It can be written as a sum of positive squares in 2 ways, for example, as 17264025 + 7160976 = 4155^2 + 2676^2 .

It is not a de Polignac number, because 24425001 - 2¹ = 24424999 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (24425003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2085 + ... + 7293.

It is an arithmetic number, because the mean of its divisors is an integer number (2946255).

Almost surely, 2^24425001 is an apocalyptic number.

24425001 is the 3126-th heptagonal number.

It is an amenable number.

24425001 is a deficient number, since it is larger than the sum of its proper divisors (10930059).

24425001 is a wasteful number, since it uses less digits than its factorization.

24425001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5736 (or 5733 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 24425001 is about 4942.1656184309. The cubic root of 24425001 is about 290.1426210885.

Adding to 24425001 its reverse (10052442), we get a palindrome (34477443).

The spelling of 24425001 in words is "twenty-four million, four hundred twenty-five thousand, one".