2554425425 has 24 divisors (see below), whose sum is σ = 3394562496. Its totient is φ = 1901845440.

The previous prime is 2554425413. The next prime is 2554425469. The reversal of 2554425425 is 5245244552.

It is not a de Polignac number, because 2554425425 - 2⁴ = 2554425409 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38759 + ... + 81308.

It is an arithmetic number, because the mean of its divisors is an integer number (141440104).

Almost surely, 2^2554425425 is an apocalyptic number.

2554425425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2554425425 is a deficient number, since it is larger than the sum of its proper divisors (840137071).

2554425425 is a wasteful number, since it uses less digits than its factorization.

2554425425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120137 (or 120132 counting only the distinct ones).

The product of its digits is 320000, while the sum is 38.

The square root of 2554425425 is about 50541.3239339850. The cubic root of 2554425425 is about 1366.9870785196.

Adding to 2554425425 its reverse (5245244552), we get a palindrome (7799669977).

The spelling of 2554425425 in words is "two billion, five hundred fifty-four million, four hundred twenty-five thousand, four hundred twenty-five".