5277505 has 4 divisors (see below), whose sum is σ = 6333012. Its totient is φ = 4222000.

The previous prime is 5277499. The next prime is 5277509. The reversal of 5277505 is 5057725.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1979649 + 3297856 = 1407^2 + 1816^2 .

It is not a de Polignac number, because 5277505 - 2⁵ = 5277473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5277509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527746 + ... + 527755.

It is an arithmetic number, because the mean of its divisors is an integer number (1583253).

Almost surely, 2^5277505 is an apocalyptic number.

It is an amenable number.

5277505 is a deficient number, since it is larger than the sum of its proper divisors (1055507).

5277505 is a wasteful number, since it uses less digits than its factorization.

5277505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055506.

The product of its (nonzero) digits is 12250, while the sum is 31.

The square root of 5277505 is about 2297.2820897748. The cubic root of 5277505 is about 174.1043215522.

The spelling of 5277505 in words is "five million, two hundred seventy-seven thousand, five hundred five".