41214557 has 2 divisors, whose sum is σ = 41214558. Its totient is φ = 41214556.

The previous prime is 41214529. The next prime is 41214583. The reversal of 41214557 is 75541214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40271716 + 942841 = 6346^2 + 971^2 .

It is a cyclic number.

It is not a de Polignac number, because 41214557 - 2¹⁰ = 41213533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41214517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20607278 + 20607279.

It is an arithmetic number, because the mean of its divisors is an integer number (20607279).

Almost surely, 2^41214557 is an apocalyptic number.

It is an amenable number.

41214557 is a deficient number, since it is larger than the sum of its proper divisors (1).

41214557 is an equidigital number, since it uses as much as digits as its factorization.

41214557 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5600, while the sum is 29.

The square root of 41214557 is about 6419.8564625699. The cubic root of 41214557 is about 345.4221730913.

The spelling of 41214557 in words is "forty-one million, two hundred fourteen thousand, five hundred fifty-seven".