4289541 has 8 divisors (see below), whose sum is σ = 5805024. Its totient is φ = 2816880.

The previous prime is 4289539. The next prime is 4289599. The reversal of 4289541 is 1459824.

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

It is not a de Polignac number, because 4289541 - 2¹ = 4289539 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4289531) 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, 10470 + ... + 10871.

It is an arithmetic number, because the mean of its divisors is an integer number (725628).

Almost surely, 2^4289541 is an apocalyptic number.

It is an amenable number.

4289541 is a deficient number, since it is larger than the sum of its proper divisors (1515483).

4289541 is a wasteful number, since it uses less digits than its factorization.

4289541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21411.

The product of its digits is 11520, while the sum is 33.

The square root of 4289541 is about 2071.1207111127. The cubic root of 4289541 is about 162.4813832716.

The spelling of 4289541 in words is "four million, two hundred eighty-nine thousand, five hundred forty-one".