2530054407 has 4 divisors (see below), whose sum is σ = 3373405880. Its totient is φ = 1686702936.

The previous prime is 2530054357. The next prime is 2530054451. The reversal of 2530054407 is 7044500352.

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

It is not a de Polignac number, because 2530054407 - 2¹¹ = 2530052359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530054507) 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, 421675732 + ... + 421675737.

It is an arithmetic number, because the mean of its divisors is an integer number (843351470).

Almost surely, 2^2530054407 is an apocalyptic number.

2530054407 is a deficient number, since it is larger than the sum of its proper divisors (843351473).

2530054407 is an equidigital number, since it uses as much as digits as its factorization.

2530054407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843351472.

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 2530054407 is about 50299.6461915986. The cubic root of 2530054407 is about 1362.6258393101.

Adding to 2530054407 its reverse (7044500352), we get a palindrome (9574554759).

The spelling of 2530054407 in words is "two billion, five hundred thirty million, fifty-four thousand, four hundred seven".