41250401 has 2 divisors, whose sum is σ = 41250402. Its totient is φ = 41250400.

The previous prime is 41250397. The next prime is 41250409. The reversal of 41250401 is 10405214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38738176 + 2512225 = 6224^2 + 1585^2 .

It is a cyclic number.

It is not a de Polignac number, because 41250401 - 2² = 41250397 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41250401.

It is not a weakly prime, because it can be changed into another prime (41250409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20625200 + 20625201.

It is an arithmetic number, because the mean of its divisors is an integer number (20625201).

Almost surely, 2^41250401 is an apocalyptic number.

It is an amenable number.

41250401 is a deficient number, since it is larger than the sum of its proper divisors (1).

41250401 is an equidigital number, since it uses as much as digits as its factorization.

41250401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 41250401 is about 6422.6475070644. The cubic root of 41250401 is about 345.5222811251.

Adding to 41250401 its reverse (10405214), we get a palindrome (51655615).

The spelling of 41250401 in words is "forty-one million, two hundred fifty thousand, four hundred one".