41220064 has 24 divisors (see below), whose sum is σ = 81572400. Its totient is φ = 20503296.

The previous prime is 41220059. The next prime is 41220073. The reversal of 41220064 is 46002214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3132 + ... + 9604.

It is an arithmetic number, because the mean of its divisors is an integer number (3398850).

Almost surely, 2^41220064 is an apocalyptic number.

It is an amenable number.

41220064 is a deficient number, since it is larger than the sum of its proper divisors (40352336).

41220064 is a wasteful number, since it uses less digits than its factorization.

41220064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6682 (or 6674 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 41220064 is about 6420.2853519139. The cubic root of 41220064 is about 345.4375572608.

Adding to 41220064 its reverse (46002214), we get a palindrome (87222278).

The spelling of 41220064 in words is "forty-one million, two hundred twenty thousand, sixty-four".