2454020025 has 12 divisors (see below), whose sum is σ = 4057313232. Its totient is φ = 1308810640.

The previous prime is 2454020021. The next prime is 2454020039. The reversal of 2454020025 is 5200204542.

It is a happy number.

It is not a de Polignac number, because 2454020025 - 2² = 2454020021 is a prime.

It is a super-3 number, since 3×2454020025³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2454019977 and 2454020004.

It is not an unprimeable number, because it can be changed into a prime (2454020021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16360059 + ... + 16360208.

It is an arithmetic number, because the mean of its divisors is an integer number (338109436).

Almost surely, 2^2454020025 is an apocalyptic number.

2454020025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2454020025 is a deficient number, since it is larger than the sum of its proper divisors (1603293207).

2454020025 is a wasteful number, since it uses less digits than its factorization.

2454020025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32720280 (or 32720275 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 2454020025 is about 49538.0664237110. The cubic root of 2454020025 is about 1348.8366795887.

Adding to 2454020025 its reverse (5200204542), we get a palindrome (7654224567).

The spelling of 2454020025 in words is "two billion, four hundred fifty-four million, twenty thousand, twenty-five".