2572901107 has 4 divisors (see below), whose sum is σ = 2940458416. Its totient is φ = 2205343800.

The previous prime is 2572901039. The next prime is 2572901117. The reversal of 2572901107 is 7011092752.

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

It is a cyclic number.

It is not a de Polignac number, because 2572901107 - 2¹⁹ = 2572376819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2572901117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183778644 + ... + 183778657.

It is an arithmetic number, because the mean of its divisors is an integer number (735114604).

Almost surely, 2^2572901107 is an apocalyptic number.

2572901107 is a deficient number, since it is larger than the sum of its proper divisors (367557309).

2572901107 is an equidigital number, since it uses as much as digits as its factorization.

2572901107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367557308.

The product of its (nonzero) digits is 8820, while the sum is 34.

The square root of 2572901107 is about 50723.7726022030. The cubic root of 2572901107 is about 1370.2748852576.

Adding to 2572901107 its reverse (7011092752), we get a palindrome (9583993859).

The spelling of 2572901107 in words is "two billion, five hundred seventy-two million, nine hundred one thousand, one hundred seven".