5979787 has 4 divisors (see below), whose sum is σ = 6523416. Its totient is φ = 5436160.

The previous prime is 5979781. The next prime is 5979797. The reversal of 5979787 is 7879795.

5979787 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5979787 - 2¹¹ = 5977739 is a prime.

It is a Duffinian number.

5979787 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5979781) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271798 + ... + 271819.

It is an arithmetic number, because the mean of its divisors is an integer number (1630854).

Almost surely, 2^5979787 is an apocalyptic number.

5979787 is a deficient number, since it is larger than the sum of its proper divisors (543629).

5979787 is a wasteful number, since it uses less digits than its factorization.

5979787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543628.

The product of its digits is 1111320, while the sum is 52.

The square root of 5979787 is about 2445.3603006510. The cubic root of 5979787 is about 181.5077771663.

The spelling of 5979787 in words is "five million, nine hundred seventy-nine thousand, seven hundred eighty-seven".