5278977 has 12 divisors (see below), whose sum is σ = 8318544. Its totient is φ = 3199320.

The previous prime is 5278969. The next prime is 5278991. The reversal of 5278977 is 7798725.

It is not a de Polignac number, because 5278977 - 2³ = 5278969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5278927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26563 + ... + 26760.

It is an arithmetic number, because the mean of its divisors is an integer number (693212).

Almost surely, 2^5278977 is an apocalyptic number.

It is an amenable number.

5278977 is a deficient number, since it is larger than the sum of its proper divisors (3039567).

5278977 is a wasteful number, since it uses less digits than its factorization.

5278977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53340 (or 53337 counting only the distinct ones).

The product of its digits is 246960, while the sum is 45.

The square root of 5278977 is about 2297.6024460293. The cubic root of 5278977 is about 174.1205070880.

The spelling of 5278977 in words is "five million, two hundred seventy-eight thousand, nine hundred seventy-seven".