42466122 has 12 divisors (see below), whose sum is σ = 92009970. Its totient is φ = 14155368.

The previous prime is 42466111. The next prime is 42466147. The reversal of 42466122 is 22166424.

42466122 is a `hidden beast` number, since 4 + 2 + 46 + 612 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 31236921 + 11229201 = 5589^2 + 3351^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1179597 + ... + 1179632.

Almost surely, 2^42466122 is an apocalyptic number.

42466122 is an abundant number, since it is smaller than the sum of its proper divisors (49543848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42466122 is a wasteful number, since it uses less digits than its factorization.

42466122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2359237 (or 2359234 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 42466122 is about 6516.6035632068. The cubic root of 42466122 is about 348.8838511916.

The spelling of 42466122 in words is "forty-two million, four hundred sixty-six thousand, one hundred twenty-two".