2241504025 has 24 divisors (see below), whose sum is σ = 2866316544. Its totient is φ = 1737916800.

The previous prime is 2241504007. The next prime is 2241504029. The reversal of 2241504025 is 5204051422.

It is not a de Polignac number, because 2241504025 - 2⁷ = 2241503897 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2241504029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111765 + ... + 130285.

It is an arithmetic number, because the mean of its divisors is an integer number (119429856).

Almost surely, 2^2241504025 is an apocalyptic number.

2241504025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2241504025 is a deficient number, since it is larger than the sum of its proper divisors (624812519).

2241504025 is a wasteful number, since it uses less digits than its factorization.

2241504025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18681 (or 18676 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 2241504025 is about 47344.5247626375. The cubic root of 2241504025 is about 1308.7193017426.

Adding to 2241504025 its reverse (5204051422), we get a palindrome (7445555447).

The spelling of 2241504025 in words is "two billion, two hundred forty-one million, five hundred four thousand, twenty-five".