1087608 has 16 divisors (see below), whose sum is σ = 2719080. Its totient is φ = 362528.

The previous prime is 1087591. The next prime is 1087621. The reversal of 1087608 is 8067801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22635 + ... + 22682.

2^1087608 is an apocalyptic number.

It is an amenable number.

1087608 is an abundant number, since it is smaller than the sum of its proper divisors (1631472).

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

1087608 is a wasteful number, since it uses less digits than its factorization.

1087608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45326 (or 45322 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 1087608 is about 1042.8844614817. The cubic root of 1087608 is about 102.8389099075.

The spelling of 1087608 in words is "one million, eighty-seven thousand, six hundred eight".