41820230 has 16 divisors (see below), whose sum is σ = 76230720. Its totient is φ = 16516032.

The previous prime is 41820199. The next prime is 41820241. The reversal of 41820230 is 3202814.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25679 + ... + 27258.

It is an arithmetic number, because the mean of its divisors is an integer number (4764420).

Almost surely, 2^41820230 is an apocalyptic number.

41820230 is a deficient number, since it is larger than the sum of its proper divisors (34410490).

41820230 is a wasteful number, since it uses less digits than its factorization.

41820230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53023.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 41820230 is about 6466.8562686981. The cubic root of 41820230 is about 347.1060144976.

The spelling of 41820230 in words is "forty-one million, eight hundred twenty thousand, two hundred thirty".