5275557 has 32 divisors (see below), whose sum is σ = 9052160. Its totient is φ = 2974320.

The previous prime is 5275553. The next prime is 5275561. The reversal of 5275557 is 7555725.

It is an interprime number because it is at equal distance from previous prime (5275553) and next prime (5275561).

It is not a de Polignac number, because 5275557 - 2² = 5275553 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5275553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19332 + ... + 19602.

It is an arithmetic number, because the mean of its divisors is an integer number (282880).

Almost surely, 2^5275557 is an apocalyptic number.

It is an amenable number.

5275557 is a deficient number, since it is larger than the sum of its proper divisors (3776603).

5275557 is a wasteful number, since it uses less digits than its factorization.

5275557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390 (or 384 counting only the distinct ones).

The product of its digits is 61250, while the sum is 36.

The square root of 5275557 is about 2296.8580713662. The cubic root of 5275557 is about 174.0828974793.

It can be divided in two parts, 5275 and 557, that added together give a cube (5832 = 18³).

The spelling of 5275557 in words is "five million, two hundred seventy-five thousand, five hundred fifty-seven".