5477247 has 16 divisors (see below), whose sum is σ = 8592480. Its totient is φ = 3436416.

The previous prime is 5477237. The next prime is 5477267. The reversal of 5477247 is 7427745.

It is a happy number.

5477247 is a `hidden beast` number, since 547 + 72 + 47 = 666.

It is not a de Polignac number, because 5477247 - 2⁷ = 5477119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5477237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5508 + ... + 6425.

It is an arithmetic number, because the mean of its divisors is an integer number (537030).

Almost surely, 2^5477247 is an apocalyptic number.

5477247 is a deficient number, since it is larger than the sum of its proper divisors (3115233).

5477247 is a wasteful number, since it uses less digits than its factorization.

5477247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11959 (or 11953 counting only the distinct ones).

The product of its digits is 54880, while the sum is 36.

The square root of 5477247 is about 2340.3518966173. The cubic root of 5477247 is about 176.2736681660.

The spelling of 5477247 in words is "five million, four hundred seventy-seven thousand, two hundred forty-seven".