41243601 has 8 divisors (see below), whose sum is σ = 62847424. Its totient is φ = 23567760.

The previous prime is 41243591. The next prime is 41243603. The reversal of 41243601 is 10634214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41243601 - 2⁷ = 41243473 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 1963981 = 41243601 / (4 + 1 + 2 + 4 + 3 + 6 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41243603) 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, 981970 + ... + 982011.

It is an arithmetic number, because the mean of its divisors is an integer number (7855928).

Almost surely, 2^41243601 is an apocalyptic number.

It is an amenable number.

41243601 is a deficient number, since it is larger than the sum of its proper divisors (21603823).

41243601 is a wasteful number, since it uses less digits than its factorization.

41243601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1963991.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 41243601 is about 6422.1181085371. The cubic root of 41243601 is about 345.5032939915.

Adding to 41243601 its reverse (10634214), we get a palindrome (51877815).

The spelling of 41243601 in words is "forty-one million, two hundred forty-three thousand, six hundred one".