41454613 has 2 divisors, whose sum is σ = 41454614. Its totient is φ = 41454612.

The previous prime is 41454587. The next prime is 41454617. The reversal of 41454613 is 31645414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34363044 + 7091569 = 5862^2 + 2663^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41454613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41454617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20727306 + 20727307.

It is an arithmetic number, because the mean of its divisors is an integer number (20727307).

Almost surely, 2^41454613 is an apocalyptic number.

It is an amenable number.

41454613 is a deficient number, since it is larger than the sum of its proper divisors (1).

41454613 is an equidigital number, since it uses as much as digits as its factorization.

41454613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5760, while the sum is 28.

The square root of 41454613 is about 6438.5256852792. The cubic root of 41454613 is about 346.0915174400.

The spelling of 41454613 in words is "forty-one million, four hundred fifty-four thousand, six hundred thirteen".