5075574257 has 4 divisors (see below), whose sum is σ = 5466003060. Its totient is φ = 4685145456.

The previous prime is 5075574241. The next prime is 5075574263. The reversal of 5075574257 is 7524755705.

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 1291971136 + 3783603121 = 35944^2 + 61511^2 .

It is a cyclic number.

It is not a de Polignac number, because 5075574257 - 2⁴ = 5075574241 is a prime.

It is a super-2 number, since 2×5075574257² = 51522908076642204098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5075571257) 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, 195214382 + ... + 195214407.

It is an arithmetic number, because the mean of its divisors is an integer number (1366500765).

Almost surely, 2^5075574257 is an apocalyptic number.

It is an amenable number.

5075574257 is a deficient number, since it is larger than the sum of its proper divisors (390428803).

5075574257 is a wasteful number, since it uses less digits than its factorization.

5075574257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390428802.

The product of its (nonzero) digits is 1715000, while the sum is 47.

The square root of 5075574257 is about 71243.0646238636. The cubic root of 5075574257 is about 1718.5482450968.

The spelling of 5075574257 in words is "five billion, seventy-five million, five hundred seventy-four thousand, two hundred fifty-seven".