2425511441 has 4 divisors (see below), whose sum is σ = 2432120832. Its totient is φ = 2418902052.

The previous prime is 2425511423. The next prime is 2425511447. The reversal of 2425511441 is 1441155242.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1441155242 = 2 ⋅720577621.

It is a cyclic number.

It is not a de Polignac number, because 2425511441 - 2¹⁸ = 2425249297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2425511447) 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, 3304145 + ... + 3304878.

It is an arithmetic number, because the mean of its divisors is an integer number (608030208).

Almost surely, 2^2425511441 is an apocalyptic number.

It is an amenable number.

2425511441 is a deficient number, since it is larger than the sum of its proper divisors (6609391).

2425511441 is an equidigital number, since it uses as much as digits as its factorization.

2425511441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6609390.

The product of its digits is 6400, while the sum is 29.

The square root of 2425511441 is about 49249.4816317898. The cubic root of 2425511441 is about 1343.5931339482.

Adding to 2425511441 its reverse (1441155242), we get a palindrome (3866666683).

The spelling of 2425511441 in words is "two billion, four hundred twenty-five million, five hundred eleven thousand, four hundred forty-one".