5507577 has 6 divisors (see below), whose sum is σ = 7955402. Its totient is φ = 3671712.

The previous prime is 5507543. The next prime is 5507617. The reversal of 5507577 is 7757055.

It can be written as a sum of positive squares in only one way, i.e., 5103081 + 404496 = 2259^2 + 636^2 .

It is not a de Polignac number, because 5507577 - 2⁷ = 5507449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5507077) 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 5 ways as a sum of consecutive naturals, for example, 305968 + ... + 305985.

Almost surely, 2^5507577 is an apocalyptic number.

It is an amenable number.

5507577 is a deficient number, since it is larger than the sum of its proper divisors (2447825).

5507577 is a wasteful number, since it uses less digits than its factorization.

5507577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611959 (or 611956 counting only the distinct ones).

The product of its (nonzero) digits is 42875, while the sum is 36.

The square root of 5507577 is about 2346.8227457565. The cubic root of 5507577 is about 176.5984385089.

It can be divided in two parts, 5507 and 577, that added together give a square (6084 = 78²).

The spelling of 5507577 in words is "five million, five hundred seven thousand, five hundred seventy-seven".