5201137 has 4 divisors (see below), whose sum is σ = 5328036. Its totient is φ = 5074240.

The previous prime is 5201129. The next prime is 5201159. The reversal of 5201137 is 7311025.

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 3013696 + 2187441 = 1736^2 + 1479^2 .

It is a cyclic number.

It is not a de Polignac number, because 5201137 - 2³ = 5201129 is a prime.

It is a Duffinian number.

5201137 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5201107) 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, 63388 + ... + 63469.

It is an arithmetic number, because the mean of its divisors is an integer number (1332009).

Almost surely, 2^5201137 is an apocalyptic number.

It is an amenable number.

5201137 is a deficient number, since it is larger than the sum of its proper divisors (126899).

5201137 is a wasteful number, since it uses less digits than its factorization.

5201137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126898.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 5201137 is about 2280.6001403139. The cubic root of 5201137 is about 173.2604472488.

The spelling of 5201137 in words is "five million, two hundred one thousand, one hundred thirty-seven".