1087084 has 6 divisors (see below), whose sum is σ = 1902404. Its totient is φ = 543540.

The previous prime is 1087061. The next prime is 1087091. The reversal of 1087084 is 4807801.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135882 + ... + 135889.

2^1087084 is an apocalyptic number.

It is an amenable number.

1087084 is a deficient number, since it is larger than the sum of its proper divisors (815320).

1087084 is a wasteful number, since it uses less digits than its factorization.

1087084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271775 (or 271773 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 1087084 is about 1042.6332049192. The cubic root of 1087084 is about 102.8223916260.

The spelling of 1087084 in words is "one million, eighty-seven thousand, eighty-four".