41442407 has 2 divisors, whose sum is σ = 41442408. Its totient is φ = 41442406.

The previous prime is 41442397. The next prime is 41442451. The reversal of 41442407 is 70424414.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41442407 - 2⁸ = 41442151 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41442707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20721203 + 20721204.

It is an arithmetic number, because the mean of its divisors is an integer number (20721204).

Almost surely, 2^41442407 is an apocalyptic number.

41442407 is a deficient number, since it is larger than the sum of its proper divisors (1).

41442407 is an equidigital number, since it uses as much as digits as its factorization.

41442407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3584, while the sum is 26.

The square root of 41442407 is about 6437.5777276861. The cubic root of 41442407 is about 346.0575460880.

The spelling of 41442407 in words is "forty-one million, four hundred forty-two thousand, four hundred seven".