41244394 has 4 divisors (see below), whose sum is σ = 61866594. Its totient is φ = 20622196.

The previous prime is 41244391. The next prime is 41244403. The reversal of 41244394 is 49344214.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 40005625 + 1238769 = 6325^2 + 1113^2 .

It is a super-2 number, since 2×41244394² = 3402200072854472, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (41244391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10311097 + ... + 10311100.

Almost surely, 2^41244394 is an apocalyptic number.

41244394 is a deficient number, since it is larger than the sum of its proper divisors (20622200).

41244394 is a wasteful number, since it uses less digits than its factorization.

41244394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20622199.

The product of its digits is 13824, while the sum is 31.

The square root of 41244394 is about 6422.1798479955. The cubic root of 41244394 is about 345.5055083338.

The spelling of 41244394 in words is "forty-one million, two hundred forty-four thousand, three hundred ninety-four".