41538286 has 4 divisors (see below), whose sum is σ = 62307432. Its totient is φ = 20769142.

The previous prime is 41538281. The next prime is 41538307. The reversal of 41538286 is 68283514.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41538281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10384570 + ... + 10384573.

It is an arithmetic number, because the mean of its divisors is an integer number (15576858).

Almost surely, 2^41538286 is an apocalyptic number.

41538286 is a deficient number, since it is larger than the sum of its proper divisors (20769146).

41538286 is a wasteful number, since it uses less digits than its factorization.

41538286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20769145.

The product of its digits is 46080, while the sum is 37.

The square root of 41538286 is about 6445.0202482227. The cubic root of 41538286 is about 346.3242141311.

The spelling of 41538286 in words is "forty-one million, five hundred thirty-eight thousand, two hundred eighty-six".