987373442 has 16 divisors (see below), whose sum is σ = 1636156800. Its totient is φ = 443124240.

The previous prime is 987373427. The next prime is 987373483. The reversal of 987373442 is 244373789.

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, 282317 + ... + 285792.

It is an arithmetic number, because the mean of its divisors is an integer number (102259800).

Almost surely, 2^987373442 is an apocalyptic number.

987373442 is a deficient number, since it is larger than the sum of its proper divisors (648783358).

987373442 is a wasteful number, since it uses less digits than its factorization.

987373442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568201.

The product of its digits is 1016064, while the sum is 47.

The square root of 987373442 is about 31422.4989776434. The cubic root of 987373442 is about 995.7733075743.

The spelling of 987373442 in words is "nine hundred eighty-seven million, three hundred seventy-three thousand, four hundred forty-two".