41253539 has 2 divisors, whose sum is σ = 41253540. Its totient is φ = 41253538.

The previous prime is 41253533. The next prime is 41253581. The reversal of 41253539 is 93535214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41253539 - 2¹² = 41249443 is a prime.

It is not a weakly prime, because it can be changed into another prime (41253533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20626769 + 20626770.

It is an arithmetic number, because the mean of its divisors is an integer number (20626770).

Almost surely, 2^41253539 is an apocalyptic number.

41253539 is a deficient number, since it is larger than the sum of its proper divisors (1).

41253539 is an equidigital number, since it uses as much as digits as its factorization.

41253539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16200, while the sum is 32.

The square root of 41253539 is about 6422.8917941999. The cubic root of 41253539 is about 345.5310424252.

The spelling of 41253539 in words is "forty-one million, two hundred fifty-three thousand, five hundred thirty-nine".