10477986 has 8 divisors (see below), whose sum is σ = 20955984. Its totient is φ = 3492660.

The previous prime is 10477981. The next prime is 10477997. The reversal of 10477986 is 68977401.

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

10477986 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10477981) by changing a digit.

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, 873160 + ... + 873171.

It is an arithmetic number, because the mean of its divisors is an integer number (2619498).

Almost surely, 2^10477986 is an apocalyptic number.

10477986 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10477986 is a wasteful number, since it uses less digits than its factorization.

10477986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746336.

The product of its (nonzero) digits is 84672, while the sum is 42.

The square root of 10477986 is about 3236.9717329628. The cubic root of 10477986 is about 218.8228170098.

The spelling of 10477986 in words is "ten million, four hundred seventy-seven thousand, nine hundred eighty-six".