5550057 has 6 divisors (see below), whose sum is σ = 8016762. Its totient is φ = 3700032.

The previous prime is 5550029. The next prime is 5550059. The reversal of 5550057 is 7500555.

It can be written as a sum of positive squares in only one way, i.e., 3326976 + 2223081 = 1824^2 + 1491^2 .

It is not a de Polignac number, because 5550057 - 2⁶ = 5549993 is a prime.

5550057 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5550057.

It is not an unprimeable number, because it can be changed into a prime (5550059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 308328 + ... + 308345.

It is an arithmetic number, because the mean of its divisors is an integer number (1336127).

Almost surely, 2^5550057 is an apocalyptic number.

It is an amenable number.

5550057 is a deficient number, since it is larger than the sum of its proper divisors (2466705).

5550057 is a wasteful number, since it uses less digits than its factorization.

5550057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616679 (or 616676 counting only the distinct ones).

The product of its (nonzero) digits is 4375, while the sum is 27.

The square root of 5550057 is about 2355.8558954231. The cubic root of 5550057 is about 177.0513113709.

The spelling of 5550057 in words is "five million, five hundred fifty thousand, fifty-seven".