41431345 has 8 divisors (see below), whose sum is σ = 51321600. Its totient is φ = 32075760.

The previous prime is 41431339. The next prime is 41431391. The reversal of 41431345 is 54313414.

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

It is not a de Polignac number, because 41431345 - 2⁷ = 41431217 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133495 + ... + 133804.

It is an arithmetic number, because the mean of its divisors is an integer number (6415200).

Almost surely, 2^41431345 is an apocalyptic number.

It is an amenable number.

41431345 is a deficient number, since it is larger than the sum of its proper divisors (9890255).

41431345 is a wasteful number, since it uses less digits than its factorization.

41431345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267335.

The product of its digits is 2880, while the sum is 25.

The square root of 41431345 is about 6436.7184962526. The cubic root of 41431345 is about 346.0267529182.

Adding to 41431345 its reverse (54313414), we get a palindrome (95744759).

The spelling of 41431345 in words is "forty-one million, four hundred thirty-one thousand, three hundred forty-five".