41404139 has 8 divisors (see below), whose sum is σ = 47558400. Its totient is φ = 35309736.

The previous prime is 41404093. The next prime is 41404201. The reversal of 41404139 is 93140414.

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

It is not a de Polignac number, because 41404139 - 2¹² = 41400043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41404339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13469 + ... + 16254.

It is an arithmetic number, because the mean of its divisors is an integer number (5944800).

Almost surely, 2^41404139 is an apocalyptic number.

41404139 is a deficient number, since it is larger than the sum of its proper divisors (6154261).

41404139 is a wasteful number, since it uses less digits than its factorization.

41404139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29929.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 41404139 is about 6434.6048052697. The cubic root of 41404139 is about 345.9509965461.

The spelling of 41404139 in words is "forty-one million, four hundred four thousand, one hundred thirty-nine".