40466122 has 8 divisors (see below), whose sum is σ = 61086276. Its totient is φ = 20104032.

The previous prime is 40466093. The next prime is 40466147. The reversal of 40466122 is 22166404.

It can be written as a sum of positive squares in 2 ways, for example, as 40436881 + 29241 = 6359^2 + 171^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 64123 + ... + 64750.

Almost surely, 2^40466122 is an apocalyptic number.

40466122 is a deficient number, since it is larger than the sum of its proper divisors (20620154).

40466122 is a wasteful number, since it uses less digits than its factorization.

40466122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129032.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 40466122 is about 6361.2987667614. The cubic root of 40466122 is about 343.3184914144.

The spelling of 40466122 in words is "forty million, four hundred sixty-six thousand, one hundred twenty-two".