44541025 has 6 divisors (see below), whose sum is σ = 55230902. Its totient is φ = 35632800.

The previous prime is 44541001. The next prime is 44541043. The reversal of 44541025 is 52014544.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 7683984 + 36857041 = 2772^2 + 6071^2 .

It is not a de Polignac number, because 44541025 - 2²¹ = 42443873 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 1781641 = 44541025 / (4 + 4 + 5 + 4 + 1 + 0 + 2 + 5).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 890796 + ... + 890845.

Almost surely, 2^44541025 is an apocalyptic number.

It is an amenable number.

44541025 is a deficient number, since it is larger than the sum of its proper divisors (10689877).

44541025 is a wasteful number, since it uses less digits than its factorization.

44541025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1781651 (or 1781646 counting only the distinct ones).

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

The square root of 44541025 is about 6673.9062774360. The cubic root of 44541025 is about 354.4759178173.

Adding to 44541025 its reverse (52014544), we get a palindrome (96555569).

The spelling of 44541025 in words is "forty-four million, five hundred forty-one thousand, twenty-five".