41538845 has 16 divisors (see below), whose sum is σ = 52668480. Its totient is φ = 31363200.

The previous prime is 41538823. The next prime is 41538869. The reversal of 41538845 is 54883514.

It is not a de Polignac number, because 41538845 - 2¹⁶ = 41473309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41538799 and 41538808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30785 + ... + 32105.

It is an arithmetic number, because the mean of its divisors is an integer number (3291780).

Almost surely, 2^41538845 is an apocalyptic number.

It is an amenable number.

41538845 is a deficient number, since it is larger than the sum of its proper divisors (11129635).

41538845 is a wasteful number, since it uses less digits than its factorization.

41538845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1676.

The product of its digits is 76800, while the sum is 38.

The square root of 41538845 is about 6445.0636148916. The cubic root of 41538845 is about 346.3257676727.

The spelling of 41538845 in words is "forty-one million, five hundred thirty-eight thousand, eight hundred forty-five".