41898025445 has 8 divisors (see below), whose sum is σ = 50426824344. Its totient is φ = 33418957824.

The previous prime is 41898025441. The next prime is 41898025483. The reversal of 41898025445 is 54452089814.

It can be written as a sum of positive squares in 4 ways, for example, as 297528001 + 41600497444 = 17249^2 + 203962^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41898025445 - 2² = 41898025441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41898025393 and 41898025402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41898025441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12430964 + ... + 12434333.

It is an arithmetic number, because the mean of its divisors is an integer number (6303353043).

Almost surely, 2^41898025445 is an apocalyptic number.

It is an amenable number.

41898025445 is a deficient number, since it is larger than the sum of its proper divisors (8528798899).

41898025445 is a wasteful number, since it uses less digits than its factorization.

41898025445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24865639.

The product of its (nonzero) digits is 1843200, while the sum is 50.

The spelling of 41898025445 in words is "forty-one billion, eight hundred ninety-eight million, twenty-five thousand, four hundred forty-five".