40334441 has 8 divisors (see below), whose sum is σ = 47583744. Its totient is φ = 33456960.

The previous prime is 40334429. The next prime is 40334453. The reversal of 40334441 is 14443304.

It is an interprime number because it is at equal distance from previous prime (40334429) and next prime (40334453).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40334441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40334141) 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, 92720 + ... + 93153.

It is an arithmetic number, because the mean of its divisors is an integer number (5947968).

Almost surely, 2^40334441 is an apocalyptic number.

It is an amenable number.

40334441 is a deficient number, since it is larger than the sum of its proper divisors (7249303).

40334441 is a wasteful number, since it uses less digits than its factorization.

40334441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185911.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 40334441 is about 6350.9401666210. The cubic root of 40334441 is about 342.9456886300.

Adding to 40334441 its reverse (14443304), we get a palindrome (54777745).

The spelling of 40334441 in words is "forty million, three hundred thirty-four thousand, four hundred forty-one".