41794821 has 12 divisors (see below), whose sum is σ = 61360780. Its totient is φ = 27406080.

The previous prime is 41794817. The next prime is 41794849. The reversal of 41794821 is 12849714.

41794821 is a `hidden beast` number, since 4 + 179 + 482 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 18610596 + 23184225 = 4314^2 + 4815^2 .

It is not a de Polignac number, because 41794821 - 2² = 41794817 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41794861) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37516 + ... + 38613.

Almost surely, 2^41794821 is an apocalyptic number.

It is an amenable number.

41794821 is a deficient number, since it is larger than the sum of its proper divisors (19565959).

41794821 is a wasteful number, since it uses less digits than its factorization.

41794821 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76196 (or 76193 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The square root of 41794821 is about 6464.8914144013. The cubic root of 41794821 is about 347.0357024061.

The spelling of 41794821 in words is "forty-one million, seven hundred ninety-four thousand, eight hundred twenty-one".