41025709 has 8 divisors (see below), whose sum is σ = 44176320. Its totient is φ = 37957056.

The previous prime is 41025703. The next prime is 41025713. The reversal of 41025709 is 90752014.

It is a happy number.

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

It is not a de Polignac number, because 41025709 - 2³ = 41025701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41025701) 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, 19449 + ... + 21454.

It is an arithmetic number, because the mean of its divisors is an integer number (5522040).

Almost surely, 2^41025709 is an apocalyptic number.

It is an amenable number.

41025709 is a deficient number, since it is larger than the sum of its proper divisors (3150611).

41025709 is a wasteful number, since it uses less digits than its factorization.

41025709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40979.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 41025709 is about 6405.1314584480. The cubic root of 41025709 is about 344.8937823262.

The spelling of 41025709 in words is "forty-one million, twenty-five thousand, seven hundred nine".