2634240001 has 4 divisors (see below), whose sum is σ = 2635163604. Its totient is φ = 2633316400.

The previous prime is 2634239989. The next prime is 2634240019. The reversal of 2634240001 is 1000424362.

It is a happy number.

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 1457406976 + 1176833025 = 38176^2 + 34305^2 .

It is a cyclic number.

It is not a de Polignac number, because 2634240001 - 2²⁵ = 2600685569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2634240031) 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, 457510 + ... + 463231.

It is an arithmetic number, because the mean of its divisors is an integer number (658790901).

Almost surely, 2^2634240001 is an apocalyptic number.

It is an amenable number.

2634240001 is a deficient number, since it is larger than the sum of its proper divisors (923603).

2634240001 is an equidigital number, since it uses as much as digits as its factorization.

2634240001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923602.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2634240001 is about 51324.8477932473. The cubic root of 2634240001 is about 1381.0787617998.

Adding to 2634240001 its reverse (1000424362), we get a palindrome (3634664363).

The spelling of 2634240001 in words is "two billion, six hundred thirty-four million, two hundred forty thousand, one".