40466486 has 8 divisors (see below), whose sum is σ = 61468320. Its totient is φ = 19977048.

The previous prime is 40466479. The next prime is 40466497. The reversal of 40466486 is 68466404.

40466486 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127901 + ... + 128216.

It is an arithmetic number, because the mean of its divisors is an integer number (7683540).

Almost surely, 2^40466486 is an apocalyptic number.

40466486 is a deficient number, since it is larger than the sum of its proper divisors (21001834).

40466486 is a wasteful number, since it uses less digits than its factorization.

40466486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256198.

The product of its (nonzero) digits is 110592, while the sum is 38.

The square root of 40466486 is about 6361.3273772067. The cubic root of 40466486 is about 343.3195208151.

The spelling of 40466486 in words is "forty million, four hundred sixty-six thousand, four hundred eighty-six".