40334241 has 4 divisors (see below), whose sum is σ = 53778992. Its totient is φ = 26889492.

The previous prime is 40334213. The next prime is 40334263. The reversal of 40334241 is 14243304.

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 40334241 - 2⁵ = 40334209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40334291) 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, 6722371 + ... + 6722376.

It is an arithmetic number, because the mean of its divisors is an integer number (13444748).

Almost surely, 2^40334241 is an apocalyptic number.

It is an amenable number.

40334241 is a deficient number, since it is larger than the sum of its proper divisors (13444751).

40334241 is a wasteful number, since it uses less digits than its factorization.

40334241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13444750.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 40334241 is about 6350.9244209013. The cubic root of 40334241 is about 342.9451217923.

Adding to 40334241 its reverse (14243304), we get a palindrome (54577545).

The spelling of 40334241 in words is "forty million, three hundred thirty-four thousand, two hundred forty-one".