41700569 has 2 divisors, whose sum is σ = 41700570. Its totient is φ = 41700568.

The previous prime is 41700557. The next prime is 41700601. The reversal of 41700569 is 96500714.

It is a happy number.

It is an a-pointer prime, because the next prime (41700601) can be obtained adding 41700569 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35844169 + 5856400 = 5987^2 + 2420^2 .

It is a cyclic number.

It is not a de Polignac number, because 41700569 - 2⁴ = 41700553 is a prime.

It is a super-2 number, since 2×41700569² = 3477874909847522, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (41700509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20850284 + 20850285.

It is an arithmetic number, because the mean of its divisors is an integer number (20850285).

Almost surely, 2^41700569 is an apocalyptic number.

It is an amenable number.

41700569 is a deficient number, since it is larger than the sum of its proper divisors (1).

41700569 is an equidigital number, since it uses as much as digits as its factorization.

41700569 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 41700569 is about 6457.5977731661. The cubic root of 41700569 is about 346.7746379453.

The spelling of 41700569 in words is "forty-one million, seven hundred thousand, five hundred sixty-nine".