41557063 has 4 divisors (see below), whose sum is σ = 42261480. Its totient is φ = 40852648.

The previous prime is 41557039. The next prime is 41557073. The reversal of 41557063 is 36075514.

41557063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41557063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41557073) 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 in 3 ways as a sum of consecutive naturals, for example, 352120 + ... + 352237.

It is an arithmetic number, because the mean of its divisors is an integer number (10565370).

Almost surely, 2^41557063 is an apocalyptic number.

41557063 is a deficient number, since it is larger than the sum of its proper divisors (704417).

41557063 is an equidigital number, since it uses as much as digits as its factorization.

41557063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704416.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 41557063 is about 6446.4767896891. The cubic root of 41557063 is about 346.3763904948.

The spelling of 41557063 in words is "forty-one million, five hundred fifty-seven thousand, sixty-three".