41242641 has 16 divisors (see below), whose sum is σ = 61267968. Its totient is φ = 24462800.

The previous prime is 41242637. The next prime is 41242699. The reversal of 41242641 is 14624214.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 41242641 - 2² = 41242637 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41242241) 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, 11745 + ... + 14846.

It is an arithmetic number, because the mean of its divisors is an integer number (3829248).

Almost surely, 2^41242641 is an apocalyptic number.

It is an amenable number.

41242641 is a deficient number, since it is larger than the sum of its proper divisors (20025327).

41242641 is a wasteful number, since it uses less digits than its factorization.

41242641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26652.

The product of its digits is 1536, while the sum is 24.

The square root of 41242641 is about 6422.0433664061. The cubic root of 41242641 is about 345.5006132868.

Adding to 41242641 its reverse (14624214), we get a palindrome (55866855).

The spelling of 41242641 in words is "forty-one million, two hundred forty-two thousand, six hundred forty-one".