43001241 has 8 divisors (see below), whose sum is σ = 57365280. Its totient is φ = 28652352.

The previous prime is 43001239. The next prime is 43001249. The reversal of 43001241 is 14210034.

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

It is not a de Polignac number, because 43001241 - 2¹ = 43001239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 43001241.

It is not an unprimeable number, because it can be changed into a prime (43001249) 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, 9441 + ... + 13233.

It is an arithmetic number, because the mean of its divisors is an integer number (7170660).

Almost surely, 2^43001241 is an apocalyptic number.

It is an amenable number.

43001241 is a deficient number, since it is larger than the sum of its proper divisors (14364039).

43001241 is a wasteful number, since it uses less digits than its factorization.

43001241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7575.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 43001241 is about 6557.5331489822. The cubic root of 43001241 is about 350.3431763295.

Adding to 43001241 its reverse (14210034), we get a palindrome (57211275).

The spelling of 43001241 in words is "forty-three million, one thousand, two hundred forty-one".