41021201 has 6 divisors (see below), whose sum is σ = 44419590. Its totient is φ = 37865568.

The previous prime is 41021179. The next prime is 41021231. The reversal of 41021201 is 10212014.

It can be written as a sum of positive squares in 3 ways, for example, as 48400 + 40972801 = 220^2 + 6401^2 .

It is not a de Polignac number, because 41021201 - 2⁶ = 41021137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41021231) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 121196 + ... + 121533.

It is an arithmetic number, because the mean of its divisors is an integer number (7403265).

Almost surely, 2^41021201 is an apocalyptic number.

It is an amenable number.

41021201 is a deficient number, since it is larger than the sum of its proper divisors (3398389).

41021201 is a wasteful number, since it uses less digits than its factorization.

41021201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242755 (or 242742 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 41021201 is about 6404.7795434347. The cubic root of 41021201 is about 344.8811492874.

Adding to 41021201 its reverse (10212014), we get a palindrome (51233215).

It can be divided in two parts, 4 and 1021201, that multiplied together give a palindrome (4084804).

The spelling of 41021201 in words is "forty-one million, twenty-one thousand, two hundred one".