5540777 has 4 divisors (see below), whose sum is σ = 6044496. Its totient is φ = 5037060.

The previous prime is 5540771. The next prime is 5540789. The reversal of 5540777 is 7770455.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5540777 - 2¹⁰ = 5539753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5540771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251843 + ... + 251864.

It is an arithmetic number, because the mean of its divisors is an integer number (1511124).

Almost surely, 2^5540777 is an apocalyptic number.

It is an amenable number.

5540777 is a deficient number, since it is larger than the sum of its proper divisors (503719).

5540777 is a wasteful number, since it uses less digits than its factorization.

5540777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503718.

The product of its (nonzero) digits is 34300, while the sum is 35.

The square root of 5540777 is about 2353.8855112346. The cubic root of 5540777 is about 176.9525764828.

The spelling of 5540777 in words is "five million, five hundred forty thousand, seven hundred seventy-seven".