5987764 has 6 divisors (see below), whose sum is σ = 10478594. Its totient is φ = 2993880.

The previous prime is 5987759. The next prime is 5987767. The reversal of 5987764 is 4677895.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3610000 + 2377764 = 1900^2 + 1542^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5987767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 748467 + ... + 748474.

Almost surely, 2^5987764 is an apocalyptic number.

It is an amenable number.

5987764 is a deficient number, since it is larger than the sum of its proper divisors (4490830).

5987764 is a wasteful number, since it uses less digits than its factorization.

5987764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496945 (or 1496943 counting only the distinct ones).

The product of its digits is 423360, while the sum is 46.

The square root of 5987764 is about 2446.9908050502. The cubic root of 5987764 is about 181.5884513993.

The spelling of 5987764 in words is "five million, nine hundred eighty-seven thousand, seven hundred sixty-four".