41408428 has 24 divisors (see below), whose sum is σ = 73543680. Its totient is φ = 20398800.

The previous prime is 41408399. The next prime is 41408443. The reversal of 41408428 is 82480414.

It is a self number, because there is not a number n which added to its sum of digits gives 41408428.

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 7 ways as a sum of consecutive naturals, for example, 107925 + ... + 108307.

It is an arithmetic number, because the mean of its divisors is an integer number (3064320).

Almost surely, 2^41408428 is an apocalyptic number.

It is an amenable number.

41408428 is a deficient number, since it is larger than the sum of its proper divisors (32135252).

41408428 is a wasteful number, since it uses less digits than its factorization.

41408428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717 (or 715 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 31.

The square root of 41408428 is about 6434.9380727401. The cubic root of 41408428 is about 345.9629416690.

The spelling of 41408428 in words is "forty-one million, four hundred eight thousand, four hundred twenty-eight".