1472986 has 8 divisors (see below), whose sum is σ = 2217600. Its totient is φ = 733788.

The previous prime is 1472981. The next prime is 1472987. The reversal of 1472986 is 6892741.

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

It is not an unprimeable number, because it can be changed into a prime (1472981) 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, 586 + ... + 1813.

It is an arithmetic number, because the mean of its divisors is an integer number (277200).

2^1472986 is an apocalyptic number.

1472986 is a deficient number, since it is larger than the sum of its proper divisors (744614).

1472986 is a wasteful number, since it uses less digits than its factorization.

1472986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2708.

The product of its digits is 24192, while the sum is 37.

The square root of 1472986 is about 1213.6663462418. Note that the first 3 decimals coincide. The cubic root of 1472986 is about 113.7800725545.

The spelling of 1472986 in words is "one million, four hundred seventy-two thousand, nine hundred eighty-six".