5981776 has 10 divisors (see below), whose sum is σ = 11589722. Its totient is φ = 2990880.

The previous prime is 5981749. The next prime is 5981797. The reversal of 5981776 is 6771895.

It can be written as a sum of positive squares in only one way, i.e., 5645376 + 336400 = 2376^2 + 580^2 .

It is a super-2 number, since 2×5981776² = 71563288228352, 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 as a sum of consecutive naturals, namely, 186915 + ... + 186946.

Almost surely, 2^5981776 is an apocalyptic number.

It is an amenable number.

5981776 is a deficient number, since it is larger than the sum of its proper divisors (5607946).

5981776 is a wasteful number, since it uses less digits than its factorization.

5981776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373869 (or 373863 counting only the distinct ones).

The product of its digits is 105840, while the sum is 43.

The square root of 5981776 is about 2445.7669553741. The cubic root of 5981776 is about 181.5278993406.

The spelling of 5981776 in words is "five million, nine hundred eighty-one thousand, seven hundred seventy-six".