42260108 has 24 divisors (see below), whose sum is σ = 84188160. Its totient is φ = 18373520.

The previous prime is 42260093. The next prime is 42260159. The reversal of 42260108 is 80106224.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 19868 + ... + 21891.

It is an arithmetic number, because the mean of its divisors is an integer number (3507840).

Almost surely, 2^42260108 is an apocalyptic number.

It is an amenable number.

42260108 is a deficient number, since it is larger than the sum of its proper divisors (41928052).

42260108 is a wasteful number, since it uses less digits than its factorization.

42260108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41797 (or 41795 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 42260108 is about 6500.7774919620. Note that the first 3 decimals coincide. The cubic root of 42260108 is about 348.3187615270.

The spelling of 42260108 in words is "forty-two million, two hundred sixty thousand, one hundred eight".