4413251025 has 18 divisors (see below), whose sum is σ = 7904623350. Its totient is φ = 2353733760.

The previous prime is 4413250999. The next prime is 4413251041. The reversal of 4413251025 is 5201523144.

It can be written as a sum of positive squares in 3 ways, for example, as 40401 + 4413210624 = 201^2 + 66432^2 .

It is not a de Polignac number, because 4413251025 - 2⁵ = 4413250993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4413251025.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 9807000 + ... + 9807449.

Almost surely, 2^4413251025 is an apocalyptic number.

4413251025 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4413251025 is a deficient number, since it is larger than the sum of its proper divisors (3491372325).

4413251025 is a wasteful number, since it uses less digits than its factorization.

4413251025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19614465 (or 19614457 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 4413251025 is about 66432.3040771581. The cubic root of 4413251025 is about 1640.2858693868.

Adding to 4413251025 its reverse (5201523144), we get a palindrome (9614774169).

The spelling of 4413251025 in words is "four billion, four hundred thirteen million, two hundred fifty-one thousand, twenty-five".