41281402 has 8 divisors (see below), whose sum is σ = 62089236. Its totient is φ = 20584992.

The previous prime is 41281391. The next prime is 41281411. The reversal of 41281402 is 20418214.

It can be written as a sum of positive squares in 2 ways, for example, as 41203561 + 77841 = 6419^2 + 279^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26923 + ... + 28414.

Almost surely, 2^41281402 is an apocalyptic number.

41281402 is a deficient number, since it is larger than the sum of its proper divisors (20807834).

41281402 is a wasteful number, since it uses less digits than its factorization.

41281402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55712.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 41281402 is about 6425.0604666415. The cubic root of 41281402 is about 345.6088164778.

Adding to 41281402 its reverse (20418214), we get a palindrome (61699616).

The spelling of 41281402 in words is "forty-one million, two hundred eighty-one thousand, four hundred two".