4153641 has 8 divisors (see below), whose sum is σ = 5729280. Its totient is φ = 2673552.

The previous prime is 4153613. The next prime is 4153649. The reversal of 4153641 is 1463514.

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

It is not a de Polignac number, because 4153641 - 2¹⁵ = 4120873 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4153649) 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, 23785 + ... + 23958.

It is an arithmetic number, because the mean of its divisors is an integer number (716160).

Almost surely, 2^4153641 is an apocalyptic number.

It is an amenable number.

4153641 is a deficient number, since it is larger than the sum of its proper divisors (1575639).

4153641 is a wasteful number, since it uses less digits than its factorization.

4153641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47775.

The product of its digits is 1440, while the sum is 24.

The square root of 4153641 is about 2038.0483311247. The cubic root of 4153641 is about 160.7470404914.

The spelling of 4153641 in words is "four million, one hundred fifty-three thousand, six hundred forty-one".