1086472 has 16 divisors (see below), whose sum is σ = 2068560. Its totient is φ = 534864.

The previous prime is 1086469. The next prime is 1086493. The reversal of 1086472 is 2746801.

It is a self number, because there is not a number n which added to its sum of digits gives 1086472.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478 + ... + 1549.

It is an arithmetic number, because the mean of its divisors is an integer number (129285).

2^1086472 is an apocalyptic number.

It is an amenable number.

1086472 is a deficient number, since it is larger than the sum of its proper divisors (982088).

1086472 is a wasteful number, since it uses less digits than its factorization.

1086472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100 (or 2096 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 1086472 is about 1042.3396759214. The cubic root of 1086472 is about 102.8030925604.

The spelling of 1086472 in words is "one million, eighty-six thousand, four hundred seventy-two".