41413139 has 4 divisors (see below), whose sum is σ = 43849224. Its totient is φ = 38977056.

The previous prime is 41413129. The next prime is 41413147. The reversal of 41413139 is 93131414.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93131414 = 2 ⋅46565707.

It is not a de Polignac number, because 41413139 - 2⁴ = 41413123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41413129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1218017 + ... + 1218050.

It is an arithmetic number, because the mean of its divisors is an integer number (10962306).

Almost surely, 2^41413139 is an apocalyptic number.

41413139 is a deficient number, since it is larger than the sum of its proper divisors (2436085).

41413139 is a wasteful number, since it uses less digits than its factorization.

41413139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2436084.

The product of its digits is 1296, while the sum is 26.

The square root of 41413139 is about 6435.3041109181. The cubic root of 41413139 is about 345.9760611368.

The spelling of 41413139 in words is "forty-one million, four hundred thirteen thousand, one hundred thirty-nine".