52500337 has 2 divisors, whose sum is σ = 52500338. Its totient is φ = 52500336.

The previous prime is 52500293. The next prime is 52500341. The reversal of 52500337 is 73300525.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33131536 + 19368801 = 5756^2 + 4401^2 .

It is a cyclic number.

It is not a de Polignac number, because 52500337 - 2¹¹ = 52498289 is a prime.

It is a super-2 number, since 2×52500337² = 5512570770227138, which contains 22 as substring.

It is equal to p_3141943 and since 52500337 and 3141943 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (52500347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26250168 + 26250169.

It is an arithmetic number, because the mean of its divisors is an integer number (26250169).

Almost surely, 2^52500337 is an apocalyptic number.

It is an amenable number.

52500337 is a deficient number, since it is larger than the sum of its proper divisors (1).

52500337 is an equidigital number, since it uses as much as digits as its factorization.

52500337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3150, while the sum is 25.

The square root of 52500337 is about 7245.7116282668. The cubic root of 52500337 is about 374.4444205497. Note that the first 4 decimals are identical.

The spelling of 52500337 in words is "fifty-two million, five hundred thousand, three hundred thirty-seven".