41420737 has 2 divisors, whose sum is σ = 41420738. Its totient is φ = 41420736.

The previous prime is 41420713. The next prime is 41420791. The reversal of 41420737 is 73702414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34000561 + 7420176 = 5831^2 + 2724^2 .

It is a cyclic number.

It is not a de Polignac number, because 41420737 - 2⁷ = 41420609 is a prime.

It is not a weakly prime, because it can be changed into another prime (41420707) 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, 20710368 + 20710369.

It is an arithmetic number, because the mean of its divisors is an integer number (20710369).

Almost surely, 2^41420737 is an apocalyptic number.

It is an amenable number.

41420737 is a deficient number, since it is larger than the sum of its proper divisors (1).

41420737 is an equidigital number, since it uses as much as digits as its factorization.

41420737 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 41420737 is about 6435.8944211353. The cubic root of 41420737 is about 345.9972183946.

The spelling of 41420737 in words is "forty-one million, four hundred twenty thousand, seven hundred thirty-seven".