1087606 has 16 divisors (see below), whose sum is σ = 1789200. Its totient is φ = 492768.

The previous prime is 1087591. The next prime is 1087621. The reversal of 1087606 is 6067801.

It is an interprime number because it is at equal distance from previous prime (1087591) and next prime (1087621).

It is a super-2 number, since 2×1087606² = 2365773622472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1180 + ... + 1888.

It is an arithmetic number, because the mean of its divisors is an integer number (111825).

2^1087606 is an apocalyptic number.

1087606 is a deficient number, since it is larger than the sum of its proper divisors (701594).

1087606 is a wasteful number, since it uses less digits than its factorization.

1087606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 1087606 is about 1042.8835026023. The cubic root of 1087606 is about 102.8388468707.

It can be divided in two parts, 10 and 87606, that added together give a square (87616 = 296²).

The spelling of 1087606 in words is "one million, eighty-seven thousand, six hundred six".