43314141 has 16 divisors (see below), whose sum is σ = 62518400. Its totient is φ = 26516160.

The previous prime is 43314137. The next prime is 43314149. The reversal of 43314141 is 14141334.

It is not a de Polignac number, because 43314141 - 2² = 43314137 is a prime.

It is a super-2 number, since 2×43314141² = 3752229621135762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43314149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4971 + ... + 10551.

It is an arithmetic number, because the mean of its divisors is an integer number (3907400).

Almost surely, 2^43314141 is an apocalyptic number.

It is an amenable number.

43314141 is a deficient number, since it is larger than the sum of its proper divisors (19204259).

43314141 is a wasteful number, since it uses less digits than its factorization.

43314141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5796.

The product of its digits is 576, while the sum is 21.

The square root of 43314141 is about 6581.3479622339. The cubic root of 43314141 is about 351.1908848815.

Adding to 43314141 its reverse (14141334), we get a palindrome (57455475).

The spelling of 43314141 in words is "forty-three million, three hundred fourteen thousand, one hundred forty-one".