2524001 has 4 divisors (see below), whose sum is σ = 2585604. Its totient is φ = 2462400.

The previous prime is 2523991. The next prime is 2524003. The reversal of 2524001 is 1004252.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1081600 + 1442401 = 1040^2 + 1201^2 .

It is a cyclic number.

It is not a de Polignac number, because 2524001 - 2¹⁰ = 2522977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2524003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30740 + ... + 30821.

It is an arithmetic number, because the mean of its divisors is an integer number (646401).

2^2524001 is an apocalyptic number.

It is an amenable number.

2524001 is a deficient number, since it is larger than the sum of its proper divisors (61603).

2524001 is an equidigital number, since it uses as much as digits as its factorization.

2524001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61602.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 2524001 is about 1588.7104833795. The cubic root of 2524001 is about 136.1538232129.

Adding to 2524001 its reverse (1004252), we get a palindrome (3528253).

The spelling of 2524001 in words is "two million, five hundred twenty-four thousand, one".