5977867 has 4 divisors (see below), whose sum is σ = 6831856. Its totient is φ = 5123880.

The previous prime is 5977859. The next prime is 5977871. The reversal of 5977867 is 7687795.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7687795 = 5 ⋅1537559.

It is a cyclic number.

It is not a de Polignac number, because 5977867 - 2³ = 5977859 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5977867.

It is not an unprimeable number, because it can be changed into a prime (5977847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 426984 + ... + 426997.

It is an arithmetic number, because the mean of its divisors is an integer number (1707964).

Almost surely, 2^5977867 is an apocalyptic number.

5977867 is a deficient number, since it is larger than the sum of its proper divisors (853989).

5977867 is an equidigital number, since it uses as much as digits as its factorization.

5977867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853988.

The product of its digits is 740880, while the sum is 49.

The square root of 5977867 is about 2444.9676889481. The cubic root of 5977867 is about 181.4883488133.

It can be divided in two parts, 597 and 7867, that added together give a square (8464 = 92²).

The spelling of 5977867 in words is "five million, nine hundred seventy-seven thousand, eight hundred sixty-seven".