2537240001 has 4 divisors (see below), whose sum is σ = 3382986672. Its totient is φ = 1691493332.

The previous prime is 2537239997. The next prime is 2537240033. The reversal of 2537240001 is 1000427352.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2537240001 - 2² = 2537239997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2537240051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422873331 + ... + 422873336.

It is an arithmetic number, because the mean of its divisors is an integer number (845746668).

Almost surely, 2^2537240001 is an apocalyptic number.

It is an amenable number.

2537240001 is a deficient number, since it is larger than the sum of its proper divisors (845746671).

2537240001 is an equidigital number, since it uses as much as digits as its factorization.

2537240001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845746670.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 2537240001 is about 50371.0234261723. The cubic root of 2537240001 is about 1363.9146154516.

Adding to 2537240001 its reverse (1000427352), we get a palindrome (3537667353).

The spelling of 2537240001 in words is "two billion, five hundred thirty-seven million, two hundred forty thousand, one".