6077977 has 4 divisors (see below), whose sum is σ = 6092836. Its totient is φ = 6063120.

The previous prime is 6077971. The next prime is 6077983. The reversal of 6077977 is 7797706.

It is a happy number.

6077977 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 an interprime number because it is at equal distance from previous prime (6077971) and next prime (6077983).

It can be written as a sum of positive squares in 2 ways, for example, as 1042441 + 5035536 = 1021^2 + 2244^2 .

It is a cyclic number.

It is not a de Polignac number, because 6077977 - 2¹¹ = 6075929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6077971) 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, 6798 + ... + 7639.

It is an arithmetic number, because the mean of its divisors is an integer number (1523209).

Almost surely, 2^6077977 is an apocalyptic number.

It is an amenable number.

6077977 is a deficient number, since it is larger than the sum of its proper divisors (14859).

6077977 is a wasteful number, since it uses less digits than its factorization.

6077977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14858.

The product of its (nonzero) digits is 129654, while the sum is 43.

The square root of 6077977 is about 2465.3553496403. The cubic root of 6077977 is about 182.4958602927.

The spelling of 6077977 in words is "six million, seventy-seven thousand, nine hundred seventy-seven".