41153421 has 4 divisors (see below), whose sum is σ = 54871232. Its totient is φ = 27435612.

The previous prime is 41153383. The next prime is 41153443. The reversal of 41153421 is 12435114.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 41153421 - 2²³ = 32764813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41153471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6858901 + ... + 6858906.

It is an arithmetic number, because the mean of its divisors is an integer number (13717808).

Almost surely, 2^41153421 is an apocalyptic number.

It is an amenable number.

41153421 is a deficient number, since it is larger than the sum of its proper divisors (13717811).

41153421 is a wasteful number, since it uses less digits than its factorization.

41153421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13717810.

The product of its digits is 480, while the sum is 21.

The square root of 41153421 is about 6415.0932183406. The cubic root of 41153421 is about 345.2512934972.

Adding to 41153421 its reverse (12435114), we get a palindrome (53588535).

The spelling of 41153421 in words is "forty-one million, one hundred fifty-three thousand, four hundred twenty-one".