41438571 has 16 divisors (see below), whose sum is σ = 61046784. Its totient is φ = 24869504.

The previous prime is 41438519. The next prime is 41438587. The reversal of 41438571 is 17583414.

It is not a de Polignac number, because 41438571 - 2¹⁰ = 41437547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41438471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16491 + ... + 18836.

It is an arithmetic number, because the mean of its divisors is an integer number (3815424).

Almost surely, 2^41438571 is an apocalyptic number.

41438571 is a deficient number, since it is larger than the sum of its proper divisors (19608213).

41438571 is a wasteful number, since it uses less digits than its factorization.

41438571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35370.

The product of its digits is 13440, while the sum is 33.

The square root of 41438571 is about 6437.2797826411. The cubic root of 41438571 is about 346.0468684770.

The spelling of 41438571 in words is "forty-one million, four hundred thirty-eight thousand, five hundred seventy-one".