2500424344 has 24 divisors (see below), whose sum is σ = 5153252580. Its totient is φ = 1136556080.

The previous prime is 2500424327. The next prime is 2500424351. The reversal of 2500424344 is 4434240052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1290574 + ... + 1292509.

Almost surely, 2^2500424344 is an apocalyptic number.

It is an amenable number.

2500424344 is an abundant number, since it is smaller than the sum of its proper divisors (2652828236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2500424344 is a wasteful number, since it uses less digits than its factorization.

2500424344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2583111 (or 2583096 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 28.

The square root of 2500424344 is about 50004.2432599475. The cubic root of 2500424344 is about 1357.2855937418.

Adding to 2500424344 its reverse (4434240052), we get a palindrome (6934664396).

The spelling of 2500424344 in words is "two billion, five hundred million, four hundred twenty-four thousand, three hundred forty-four".