41442451 has 2 divisors, whose sum is σ = 41442452. Its totient is φ = 41442450.

The previous prime is 41442407. The next prime is 41442461. The reversal of 41442451 is 15424414.

41442451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41442451 - 2¹¹ = 41440403 is a prime.

It is not a weakly prime, because it can be changed into another prime (41442461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20721225 + 20721226.

It is an arithmetic number, because the mean of its divisors is an integer number (20721226).

Almost surely, 2^41442451 is an apocalyptic number.

41442451 is a deficient number, since it is larger than the sum of its proper divisors (1).

41442451 is an equidigital number, since it uses as much as digits as its factorization.

41442451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2560, while the sum is 25.

The square root of 41442451 is about 6437.5811451196. The cubic root of 41442451 is about 346.0576685594.

Adding to 41442451 its reverse (15424414), we get a palindrome (56866865).

The spelling of 41442451 in words is "forty-one million, four hundred forty-two thousand, four hundred fifty-one".