40541363 has 2 divisors, whose sum is σ = 40541364. Its totient is φ = 40541362.

The previous prime is 40541359. The next prime is 40541399. The reversal of 40541363 is 36314504.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40541363 - 2² = 40541359 is a prime.

It is a super-2 number, since 2×40541363² = 3287204227795538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40541063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20270681 + 20270682.

It is an arithmetic number, because the mean of its divisors is an integer number (20270682).

Almost surely, 2^40541363 is an apocalyptic number.

40541363 is a deficient number, since it is larger than the sum of its proper divisors (1).

40541363 is an equidigital number, since it uses as much as digits as its factorization.

40541363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 40541363 is about 6367.2099855431. The cubic root of 40541363 is about 343.5311436428.

Adding to 40541363 its reverse (36314504), we get a palindrome (76855867).

It can be divided in two parts, 40541 and 363, that added together give a palindrome (40904).

The spelling of 40541363 in words is "forty million, five hundred forty-one thousand, three hundred sixty-three".