41040243 has 8 divisors (see below), whose sum is σ = 60800400. Its totient is φ = 27360144.

The previous prime is 41040199. The next prime is 41040253. The reversal of 41040243 is 34204014.

It is not a de Polignac number, because 41040243 - 2⁹ = 41039731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41040253) 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, 759978 + ... + 760031.

It is an arithmetic number, because the mean of its divisors is an integer number (7600050).

Almost surely, 2^41040243 is an apocalyptic number.

41040243 is a deficient number, since it is larger than the sum of its proper divisors (19760157).

41040243 is a wasteful number, since it uses less digits than its factorization.

41040243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520018 (or 1520012 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 41040243 is about 6406.2659170534. The cubic root of 41040243 is about 344.9345055258.

Adding to 41040243 its reverse (34204014), we get a palindrome (75244257).

The spelling of 41040243 in words is "forty-one million, forty thousand, two hundred forty-three".