41898541 has 4 divisors (see below), whose sum is σ = 43030972. Its totient is φ = 40766112.

The previous prime is 41898539. The next prime is 41898547. The reversal of 41898541 is 14589814.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 31472100 + 10426441 = 5610^2 + 3229^2 .

It is a cyclic number.

It is not a de Polignac number, because 41898541 - 2¹ = 41898539 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41898494 and 41898503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41898547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566160 + ... + 566233.

It is an arithmetic number, because the mean of its divisors is an integer number (10757743).

Almost surely, 2^41898541 is an apocalyptic number.

It is an amenable number.

41898541 is a deficient number, since it is larger than the sum of its proper divisors (1132431).

41898541 is a wasteful number, since it uses less digits than its factorization.

41898541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132430.

The product of its digits is 46080, while the sum is 40.

The square root of 41898541 is about 6472.9082335531. The cubic root of 41898541 is about 347.3225386529.

The spelling of 41898541 in words is "forty-one million, eight hundred ninety-eight thousand, five hundred forty-one".