987334 has 12 divisors (see below), whose sum is σ = 1536444. Its totient is φ = 475832.

The previous prime is 987313. The next prime is 987353. The reversal of 987334 is 433789.

It is a self number, because there is not a number n which added to its sum of digits gives 987334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1389 + ... + 1975.

It is an arithmetic number, because the mean of its divisors is an integer number (128037).

2⁹⁸⁷³³⁴ is an apocalyptic number.

987334 is a deficient number, since it is larger than the sum of its proper divisors (549110).

987334 is a wasteful number, since it uses less digits than its factorization.

987334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647 (or 618 counting only the distinct ones).

The product of its digits is 18144, while the sum is 34.

The square root of 987334 is about 993.6468185427. The cubic root of 987334 is about 99.5760048216.

The spelling of 987334 in words is "nine hundred eighty-seven thousand, three hundred thirty-four".