985260050 has 48 divisors (see below), whose sum is σ = 1901108232. Its totient is φ = 379584000.

The previous prime is 985260043. The next prime is 985260071. The reversal of 985260050 is 50062589.

It can be written as a sum of positive squares in 12 ways, for example, as 475719721 + 509540329 = 21811^2 + 22573^2 .

It is a super-2 number, since 2×985260050² = 1941474732252005000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 184214 + ... + 189486.

Almost surely, 2^985260050 is an apocalyptic number.

985260050 is a deficient number, since it is larger than the sum of its proper divisors (915848182).

985260050 is a wasteful number, since it uses less digits than its factorization.

985260050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5423 (or 5418 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 985260050 is about 31388.8523205293. The cubic root of 985260050 is about 995.0623430042.

The spelling of 985260050 in words is "nine hundred eighty-five million, two hundred sixty thousand, fifty".