5591277 has 12 divisors (see below), whose sum is σ = 8427744. Its totient is φ = 3565320.

The previous prime is 5591273. The next prime is 5591281. The reversal of 5591277 is 7721955.

It is an interprime number because it is at equal distance from previous prime (5591273) and next prime (5591281).

It is not a de Polignac number, because 5591277 - 2² = 5591273 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5591273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13299 + ... + 13712.

It is an arithmetic number, because the mean of its divisors is an integer number (702312).

Almost surely, 2^5591277 is an apocalyptic number.

It is an amenable number.

5591277 is a deficient number, since it is larger than the sum of its proper divisors (2836467).

5591277 is a wasteful number, since it uses less digits than its factorization.

5591277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27040 (or 27037 counting only the distinct ones).

The product of its digits is 22050, while the sum is 36.

The square root of 5591277 is about 2364.5881248116. The cubic root of 5591277 is about 177.4885478295.

The spelling of 5591277 in words is "five million, five hundred ninety-one thousand, two hundred seventy-seven".