43113401 has 8 divisors (see below), whose sum is σ = 45230400. Its totient is φ = 41038480.

The previous prime is 43113383. The next prime is 43113409. The reversal of 43113401 is 10431134.

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

It is not a de Polignac number, because 43113401 - 2¹⁴ = 43097017 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 43113401.

It is not an unprimeable number, because it can be changed into a prime (43113409) 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, 8411 + ... + 12528.

It is an arithmetic number, because the mean of its divisors is an integer number (5653800).

Almost surely, 2^43113401 is an apocalyptic number.

It is an amenable number.

43113401 is a deficient number, since it is larger than the sum of its proper divisors (2116999).

43113401 is a wasteful number, since it uses less digits than its factorization.

43113401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21039.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 43113401 is about 6566.0795761246. The cubic root of 43113401 is about 350.6475115476.

Adding to 43113401 its reverse (10431134), we get a palindrome (53544535).

The spelling of 43113401 in words is "forty-three million, one hundred thirteen thousand, four hundred one".