5201506 has 16 divisors (see below), whose sum is σ = 8056440. Its totient is φ = 2517120.

The previous prime is 5201477. The next prime is 5201509. The reversal of 5201506 is 6051025.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3575881 + 1625625 = 1891^2 + 1275^2 .

It is not an unprimeable number, because it can be changed into a prime (5201509) 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 7 ways as a sum of consecutive naturals, for example, 18640 + ... + 18916.

Almost surely, 2^5201506 is an apocalyptic number.

5201506 is a deficient number, since it is larger than the sum of its proper divisors (2854934).

5201506 is a wasteful number, since it uses less digits than its factorization.

5201506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 5201506 is about 2280.6810386374. The cubic root of 5201506 is about 173.2645445319.

The spelling of 5201506 in words is "five million, two hundred one thousand, five hundred six".